What is -5 + 7
I need too know this because I am in 7th grade for the 5th time and this is the unit that always made me fail. PLEASE HELP!!!

Answers

Answer 1

Answer:

2

Step-by-step explanation:

Answer 2

Answer:

2

Step-by-step explanation:

Ok so what you wanna do is subtract 5 from 7 which is 2, the answer is 2


Related Questions

Alonzo makes 8 dollars for each hour of work. Write an equation to represent his total pay p after working h hours.

Answers

Answer:

25

Step-by-step explanation:

fill in the blanks #7 and #8 plzzzzz

Answers

Answer:

7.Always 8.Never

Step-by-step explanation:

7. A linear pair are 2 angles that forms 180 degree angles. Supplementary Angles are angles that form 180 degrees. 180=180 so it is always

8. Vertical angles share a common vertex but like adjacent angles but unlike vertical angles they dont overlap so Vertical angles are non adjacent angles.Also adjacent angles aren't always equal either. So never

[tex]express each ratio in its simplest form \: 18hours to 2day

Answers

Answer:

Step-by-step explanation:

18 hours : 48 hours = 3:8

Solve the equation 2x + 4 - 9 Explain the steps
and properties you used.

Answers

Answer:

2x - 5

Step-by-step explanation:

2x + 4 - 9

the 2x gonna stay

so you take 4 - 9 = -5

so the answers gonna be 2x - 5

bc the 5 is negative so you gonna subtract

I hope you understand my english...

A student is given three triangles and must determine which triangles are congruent. The student is also told that ∠B = ∠D = ∠Y. Which of the following statements is true?

Answers

Answer:

should i do all the questions?

The ice cream store offers schools a discount of 12% for the month of June. The school decides to purchase ice cream bars for the end of the year picnic.
a. How much money would the school save if the school purchased 55 boxes of ice cream? Show your work and write your answer in the space below.
b. What is the total price with the discount for 55 boxes of ice cream?

PLS HELP ME!!!​

Answers

Answer:

Divide the number of ice-cream bars into the number of people. Example: say you have 20 ice cream bars and 10 people you divide 20/10 and get 2 ice cream bars per person

Step-by-step explanation:

Are you also a simp for draco? :3

Given the function rule f(x) = x2 - 5x + 1, what is the output of f(-3)? (1 point)
7
-5
25
5

Answers

It’s 25 Ik for a fax it is

HELP PLZ!!!! I will give brainlest
Mr. Olejnik's son is going for a bike ride on his new bike. The cold weather has the tires deflated. Normal pressure is between 35 psi and 60 psi. (50 is ideal). The back tire is currently at 18 psi. If Mr. Olejnik increase the tire pressure by 250%, will this be too much?



Help Please :)

Answers

Answer:

Step-by-step explanation:

2.5*18 = 45

So, the answer would be

Yes, this is in the range between 35 psi and 60 psi.

I'm a Clay student, are you too? :) Good luck!!

Can someone please help me I don’t understand

Answers

Answer:

The ship is traveling at 25 mph

Step-by-step explanation:

12.5/0.5=25

25/1=25

37.5/1.5=25

The speed is constant (25) so the ship is moving at 25 mph

What is the relationship between 28 and 24? Select the TWO answers
that apply.

Answers

Do you still need help with this?

Given the linear function of 3x – 7y= 14, determine the ordered pair where the line
crosses the y axis. Remember to write your answer in form (x,y)

Answers

Answer:

(0, -2)

Step-by-step explanation:

Crosses the y-axis = find the y-intercept. Substitute x = 0 (if you draw a graph, you can see that the point where y crosses the y axis is always 0 for x) into the equation, and you get 3(0) - 7y = 14. Calculate, you get y = -2. Rewrite in coordinates form.

the problem is (0,-2)

In each bag 1/4 pieces of fruit were raisins. 1/2 were bananas. There were 48 slices of dried banana. The remaining pieces of fruit was raspberries. How many pieces of raisins and dried raspberries were there in each bag

Answers

Half of 48 is 24. So 1/4 of 24 is 12.
You had 12 raisins & 12 raspberries=24
the answer for this problem is 24

HELP ASAP PLS SHOW WORK

Answers

Answer:

42

dnndndndndndnd

dndndndndj

A gym teacher placed golf balls into 9
buckets so that each bucket had at least 15
balls. How many total golf balls are there?

Answers

Answer:

135

Step-by-step explanation:

9 x 15 = 135

The total number of the golf ball in all buckets is 135 balls using multiply system

Multiply based problem:

What information do we have?

Number of buckets = 9

Number of golf ball in each bucket = 15

Total number of golf ball in all buckets = Number of buckets × Number of golf ball in each bucket

Total number of golf ball in all buckets = 9 × 15

Total number of golf ball in all buckets = 135 balls

Find out more information about 'Number of ball'.

https://brainly.com/question/9015557?referrer=searchResults

Find the value of x. 7 3
x=

Answers

Step-by-step explanation:

these are your answers anyways you're welcome bye bye

What is the value of the expression 5x – x + 8 when x = 2?

Answers

Answer:

16

Step-by-step explanation:

5x - x + 8

5(2) - 2 + 8

10 - 2 + 8

8 + 8

16

The answer is 16 I am sure

A new tire had a tread depth of
5
8 in. After driving one year the tire had
17
32 in. of tread remaining. What percent of the tread was​ worn?

Answers

Answer:

15%

Step-by-step explanation:

Solve 12 - 4x = 44. Find the value of X

Answers

Answer:

x = -8

Step-by-step explanation:

We have the expression 12 - 4x = 44 and are asked to find the value of x.

To solve this, we need to isolate x, or get it by itself.

12 - 4x = 44

Subtract 12 from both sides :

-4x = 32

Divide -4 from both sides :

x = -8

answer:
x = -8

step by step
12 - 4x = 44
-4x = 44 - 12
-4x = 32
x = -8

Which scale factor was applied to the first rectangle in the resulting image?

Enter your answer as a decimal in the box

Answers

Forbmali is the my name so in decimal it will be the answer 7.3 trust me bud

Answer:

0.25 is the correct answer

Step-by-step explanation:

took k-12 test and got 100%

A function and its inverse are shown on the graph.
y
y
6
f(x)
4
Which answer pairs a possible domain restriction
for f(x) and its corresponding impact on f'(x)?
O f(x) domain: x 2 1
f'(x) domain: x 2 1
Of(x) domain: x 2 1
f'(x) range: y21
Of(x) domain: XS-2
f'(x) domain: x = -2
Of(x) domain: xs-2
f'(x) range: ys-2
2.
x
+
-2
2
4
6
-2
f (x)
-6

Answers

Answer:

not: f(x) domain: x ≤ -2

f^-1(x) range: y ≤ -2

Step-by-step explanation:

The possible domain restriction for f(x) and its corresponding impact on f'(x) is f(x) domain: x < 1, f'(x) domain: x < 1.

How to find the function which used to make graph?

There are many tools we can use to find the information of the relation which was used to form the graph.

A graph contains data of which input maps to which output.

Analysis of this leads to the relations which were used to make it.

For example, if the graph of a function is rising upwards after a certain value of x, then the function must be having increasingly output for inputs greater than that value of x.

If we know that the function crosses x axis at some point, then for some polynomial functions, we have those as roots of the polynomial.

We are given that;

The graph of function

Now,

Looking at the graph, we can see that the function and its inverse are reflections of each other across the line y = x. This means that the domain of the inverse function corresponds to the range of the original function, and vice versa.

From the graph, we can see that the original function f(x) has a vertical asymptote at x = 1. This means that the function is undefined at x = 1.

Therefore, a possible domain restriction for f(x) is x < 1, which would exclude x = 1 from the domain. The corresponding impact on f'(x) would be that f'(x) would also be undefined at x = 1.

So, the answer that pairs a possible domain restriction for f(x) and its corresponding impact on f'(x) is:

f(x) domain: x < 1

f'(x) domain: x < 1

This is because the domain of f(x) is restricted to exclude x = 1, and the corresponding impact on f'(x) is that it is also undefined at x = 1.

Therefore, by the graphed function the answer will be f(x) domain: x < 1, f'(x) domain: x < 1.

Learn more about finding the graphed function here:

https://brainly.com/question/27330212

#SPJ7

Question 3
Circle A has area of 500 in^2. The diameter of Circle B is three times the diameter of circle A. Estimate the area of circle B.

Answers

Answer:

750^2

Step-by-step explanation:

backtrack and find the diameter of circle A. A=πr, which means the diamater is about 159 1/11. three times the diameter will give 477 3/11, so the radius is 238 7/11. multiply it to 22/7 (π) then you get 750^2.

The latest online craze is a new game, Khan on Seven. You get 100 points for playing the game. In addition, you
get 50 points for each seven-letter word you make with the ten letters you receive. Sal wants to break the
record, and he needs 18,000 or more points to do so.
Write an inequality to determine the number of seven-letter words, w, Sal could make to break the record.
Graph the solution set to this inequality.
+
352
350
354
356
358
360
362
364
Switch direction
Make circle open

Answers

He needs 18,000 points.

He starts with 100, so subtract the 100 from 18,000 to get how many more points he needs:

18000 - 100 = 17,900 more points.

Divide the points needed by points per word:

17,900 / 50 = 358

He needs at least 358 words.

The inequality would be 50x+100>=18000, where x is the number of words.

Because 358 can be part of the solution, a solid dot on 358 and the line/arrow needs to point to the right for greater than.

on a nice day there are 90% of children playing outside during recess. if there are 150 children how many of them are playing outside

Answers

Answer:

150.9  ?

Step-by-step explanation:

saben cual es la raiz cuadrada de 3025 con metodo de aproximaciones sucesivas ​

Answers

Answer:

which language is this

The volume of a pyramid with a square base is given by the expression sh, where s is the length of a side of the base and his the height Find the volume of a pyramid with a square base of side length 24 feet and a height of 30 feet​

Answers

Answer:

v=l×b=

l=24

h=30

v=24×30=

54

v=54.

Need to find the greatest common factor

Answers

Answer: The greatest common factor, or GCF, is the greatest factor that divides two numbers. To find the GCF of two numbers: List the prime factors of each number. Multiply those factors both numbers have in common.

Step-by-step explanation:

Using the formula Ft = mv - mu , find v , when F= 55, u= -9, t= 3, m=5

Answers

Answer:

v = 24

Step-by-step explanation:

Ft + mu = mv

v = (Ft + mu)/m = (55*3 + 5*(-9))/5 = 24

6.
The distance from London to New York is 3456 miles.
A plane takes 8 hours to fly from London to New York.
Work out the average speed of the plane.
Di

Answers

Answer:

3456/8 = 432

432 miles per hour

Step-by-step explanation:

GEOMETRY HELP ME

Find the measures of all the angles listed and if the lines are parallel explain why?

Answers

Answer:

x= 110°

Step-by-step explanation:

if you continue drawing the top purple line you will have a triangle with three angles

70° ; is given

180-140= 40°; is the same angle as the supplement angle of 140° (complementary angles are congruent)

180-70-40 = 70°; because sum of angles in a triangle is 180°

So angle x= 180 -70 = 110 because are a linear pair

Answer:

110 deg

Step-by-step explanation:

The supplement of the 140 deg angle measures 40 deg.

Draw a line through the vertex where angle x is that is parallel to the other two lines. That line splits angle x into two angles, an upper angle and a lower angle.

By alternate interior angles, the lower angle that is part of angle x measures 70 deg. Also by alternate interior angles, the upper angle that is part of angle x  measures 40 deg.

x = 70 + 40 = 110

Answer: 110 deg

What is the solution to the equation 37x = 9x + 4?

-7

-1/7

1/7

7

Answers

37x = 9x + 4

37x - 9x = 4

28x = 4


x = 7

Answer: The solution is C. 1/7.

Step-by-step explanation: Just plug 1/7 as x. You will find that the statement is true when you plug in 1/7.

Other Questions
AbajoCualidad de la persona responsable."para cubrir ese puesto buscan a una persona con responsabilidad" x/(x-2)*(x+2)*(x-1) into partial fractionno matter how many times i redo it my answers just not matching with that of my books. can we have different answers? Question 2 of 10Psychological perspectives exist:O A. to address the physical properties of the brain.B. to explain the science of behavior.C. so that there can be different ways of looking at psychologicalquestions.O D. to enforce one particular way of looking at problems. In the equation 5x - 4 = 71, what is the constant Scientists have investigated how quickly hoverflies start beating their wings when dropped both in complete darkness and in a lighted environment. Starting from rest, the insects were dropped from the top of a 50 - cm tall box. In the light, those flies that began flying 200 m s after being dropped avoided hitting the bottom of the box 87 % of the time, while those in the dark avoided hitting only 25 % of the time.Required:a. How far would a fly have fallen in the 200 ms before it began to beat its wings?b. How long would it take for a fly to hit the bottom if it never began to fly? In seconds. Name the 3 philosophies that developed in Ancient China. Once homeostasis is reached, no changes or adjustments are needed because permanent balance has been reached-true-false S 4xywhen x = 2, y = 5 Determine if the point (4, -3) is a solutionto the following system:x - y = 4.2x + y = 5Determine if the point (4,-3) is a solution Which best describes the importance of Bell Aircraft to Georgia during WWIIA.Bell Aircraft produced bomber airplanes and employed thousands of Georgians.B.Bell Aircraft invented airplanes that could be used to transport troops.C.Bell Aircraft invented aircraft carriers that could travel with the Navy.D.Bell Aircraft invented the first airplane to be able to carry a nuclear warhead. PLEASE HELP DUE TODAY WILL GIVE BRAINLIEST TO CORRECT ANSWERAfter a few mathletes join the team, the team is able to solve 40% more problems per session. Of the team can solve 42 problems per session now, how many problem were they able to solve before the new mathletes joined? Diabetes mellitus is characterized by too much glucose buildup in the blood. In _________diabetes, this is because the target cells of the body become resistant to the effects of__________ insulin ; in later stages of this type of diabetes, the pancreas begins to fail as well. In type 2 diabetes, this is because there are a decreased number of_________ cells available to secrete insulin; this results in an insufficient amount of insulin to meet the demands of the body. The discipline archeology evolved from antiquarianism -old / traditional archeology processual -post processual- modern archaeology.a)true b)false This is my question it is kind of confusing but can you guys help me solve it thanks.and the question is a screenshot. Which of the following is NOT a reason for why do US engaged in imperialism? I'LL GIVE BRAINLIEST IF YOU EXPLAIN THE ANSWER: CHOOSE TWO Following is a paragraph from a contract Vanessa had to sign for an upcoming building project at the construction company where she works.The Company has the power to protect and compensate Employees against expenses, such as fines, fees, or settlements. Coverage for such expenses applies only to actions directly related to the building project. The Company defines an Employee as a person (a) who is currently a Worker of the Company, or (b) who is currently serving the Company as a Supplier.Based on the information in the paragraph, what is the companys obligation?A. to compensate employees and suppliers for expenses related to the projectB. to compensate employees and suppliers for overtime spent on the projectC. to compensate employees for any of their expenses from outside the projectD. to compensate the suppliers for all types of employee expenses Amanda has $56.10 in her bank account in March. In May she has 4 times as much money in her account than she did in March. In June she adds $75.22 to her account. How much money does Amanda have in her account in June? -1 Define cell and cytology. what are the elements of art a. The basic qualities of artb. the rules for arranging the elements of artc. all of the aboved. none of the above