Mathematics Middle School

HELP ME ASAP!!! CAN GIVE BRAINLIST:)

Answers

Answer 1

Answer:

I could be totally wrong but I think the first one is $163.80

Step-by-step explanation:

Answer 2

$163.80! i’m sorry if i’m wrong.

Related Questions

Solve the system of linear equations by substitution.

3x − 2y = 14
y = 2x − 10

The solution of the system is (___,___).

HELPP PLZZ

Answers

Answer: (6,2)

Step-by-step explanation:

Replace all occurrences of

y with 2x−10 in each equation.

−x+20=14

y=2x−10

Solve for x in the first equation.

x=6y=2x−10

Replace all occurrences of x with 6 in each equation.

y=2x=6

(6,2)

Point Form:

(6,2)

Equation Form:

x=6,y=2

I need help please and thank you ;[

Answers

Answer:

12 + 12x

Step-by-step explanation:

Given

3(4 + 4x) ← multiply each term in the parenthesis by 3

= 12 + 12x

The answer is 12+12x

You divide the 3 with both 4’s

3x4=12
3x4x= 12x

Dom Grady has completed 21 out of 25 passes for his football team. What percentage of his total passes has he completed? Explain and support your answer. Show ALL steps.
(I'll give you five stars if you do this right, thank you!!)

Answers

Answer:

84%

Step-by-step explanation:

Completed passes: 21

total: 25

fraction: 21/25

21/25 x100

= 84

He has completed 84% of passes.

Answer: 84%

Step-by-step explanation:

1. Convert each number to 100% to make it easier to work out.

2. Multiply 25 x 4 to get to 100, and 21 x 4.

3. 21 x 4=84.

4. So, Grady had completed 84% of the passes.

Answers

Answer:

1. ?

2. 1/10

3. 1/8

Step-by-step explanation:

number 3 result in decimals is 0.125

1/10 for the second :)

What is the area of this figure?

Answers

The area of the figure is 18 M

Can someone please help me with this?

Answers

It’s not letting me click on the picture to see the question

Please help me with this for brainliest

Answers

Answer:

112-28=84

112 -28+28= 84+28

y= 112

y=121

I hope you get it right!!

Help me real quick, I might give 25 points next time!!!

Answers

Answer:

i think its the first answerr

Step-by-step explanation:

Answer:

The first choice.

Step-by-step explanation:

Length of goldfish would be depending upon the amount of sunlight. The amount of sunlight would never depend on the length of a goldfish. Yw.

Fill in the blanks to make the equation true. ___ ÷ r x r = p

Answers

Answer:

yellow

Step-by-step explanation:

Help me with this math question about how many money he has by the end of the month

Answers

Answer: $35.65

$48.45 - $13.80 = $34.65

I hope this was helpful :)

Answer:

34.65

Step-by-step explanation:

48.45 -13.80

can i have brainliest

PLEASE HELP ME WITH THIS BRO I SWEAR ILL GIVE BRAINLIEST AND GIVE THE GREATEST COMMENT DUDE PLIS, LOOK ILL EVEN PUT 40 POINTS DUDE I RLLY NEED HELP
'

Logan measured a line to be 7.4 inches long. If the actual length of the line is 7.7 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

Answers

Step-by-step explanation:

Error = 7.7-7.4=0.3

% error= 0.3/7.7×100 % error= 3.89%

= 3.9% to the nearest tenth

A camera has a listed price of $722.99 before tax. If the sales tax rate is 9.75%, find the total cost of the camera with sales tax included. Round your answer to the nearest cent, as necessary

Answers

$793.48 is the answer to your question.

Jackson and Julie are babysitters.

The equation shows Jackson's hourly rate, and the table shows Julie's hourly rate.

Jackson's Babysitting Rate: y = 25x

Given this data,enter the difference (in dollars) between Jackson and Julie’s hourly rate?

Answers

Answer:

the difference is 70 I believe

Step-by-step explanation:

Identify the transformation from the original to the image and tell if the two figures are similar or congruent. The original figure (ABC triangle) has continuous lines, the image has dashed lines.

Answers

Answer:

Step-by-step explanation:

It’s the last one!!

Answers

Answer:

1. All the ones that start with the word two.

2. 2 2/3

3. 8x6=48

Step-by-step explanation:

8/3=2.66 so has to be B

please answer correctly i need this.

Answers

Answer:

(5^2)(n^4)

Step-by-step explanation:

since the exponents have common bases of 5, we can think of it like 4-2, since the 5^2 being in the denominator makes it negative, and since n^4 is left unaffected, we are left over with (5^2)(n^4)

I feel like typing words to explain it would make you confused so instead I took an screenshot of step by step on how to do it and the answer to you’re question.

Lilliana is training for a marathon. She runs the same distance every day for a week. On Monday, Wednesday, and Friday, she runs 2 laps on a running trail and then runs 6 more miles. On Tuesday and Sunday, she runs 4 laps on the trail and then runs 2 more miles. On Saturday, she just runs laps. How many laps does Lilliana run on Saturday?

Answers

Answer:

6 Laps

Step-by-step explanation:

3 laps + 6 miles = 5 laps + 2 miles.

Subtract miles over. 3 laps + 4 miles = 5 laps.

Subtract laps over. 4 miles = 2 laps.

Simplify. 2 miles = 1 lap.

Plug it in to one of the equations. 5 laps + 2 miles = Your answer.

2 miles = 1 lap. 5 laps + 1 lap = 6 laps.

Your answer is 6 LAPS.

Please mark as Brainliest! <3

Answer:

She has to run five laps

Please Help! I need to get it done soon. The first one to CORRECTLY and PROPERLY to answer get brainliest too.

Answers

T = 5
D + 1

Hope this helps!!!!

Answer:

t = 4

d = +1

Step-by-step explanation:

Hope this helps!

4 students each write an equation which student's equation is true

Answers

Answer:

yes 3

Step-by-step explanation:

thnks

Answer:

Step-by-step explanation:

What is the scale factor of the dilation applied to Δ DEF to produce Δ D'E'F'? (Hint: Does it get bigger or smaller?

Answers

Answer:

Dilation factor: 1/2, get smaller

Step-by-step explanation:

Dilation factor: 1/2, get smaller

plssss quickk!!!! thx guys!!

Answers

Answer:

what is it that you need help with

Step-by-step explanation:

pls help its due in 40mins pls plssssssssssss
Examine the following expression.

p squared minus 3 + 3 p minus 8 + p + p cubed

Which statements about the expression are true? Check all that apply.
The constants, –3 and –8, are like terms.
The terms 3 p and p are like terms.
The terms in the expression are p squared, negative 3, 3 p, negative 8, p, p cubed.
The terms p squared, 3 p, p, and p cubed have variables, so they are like terms.
The expression contains six terms.
The terms p squared and p cubed are like terms.
Like terms have the same variables raised to the same powers.
The expression contains seven terms

Answers

Answer:

Step-by-step explanation:

Given the expression: p² -3 +3p -8 +p +p³

The following statements are true:

The constants, –3 and –8, are like terms.

The terms 3 p and p are like terms.

The terms in the expression are p squared, negative 3, 3 p, negative 8, p, p cubed.

The expression contains six terms.

Like terms have the same variables raised to the same powers.

_____

Terms are generally separated by + or - signs. (The sign is considered to be part of the term.) In the context of a polynomial, terms may be constants, or may be a product with factors that are constants or variables.

_____

Further comments on "term"

In other contexts, the word "term" is used for various purposes. It can designate a member of a sequence, the left or right side of an equation, the numerator or denominator of a rational expression, or just about any identifiable expression that can be considered as a unit. Whereas "coefficient" or "factor" may apply to just about any subset of the (prime) factors of a product, the word "term" is generally restricted to consideration of the product as a whole.

i need help with this plssssss

Answers

Answer:

25 miles

Step-by-step explanation:

2.5/10=x/10

25= x

25 milessssssssss.....

Paul is 1/6 as old as his mother Mary now. In 20 years Paul will be half of Mary’s age then. How old is Mary now?

Answers

Answer:

Step-by-step explanation:

He is half so you multiply by 2

40
(Paul’s age)20*2=40

It’s not the last two so it might be the one I’m clicking on or the student’s work is correct please help.

Answers

Answer:

Student work

Step-by-step explanation:

I think it’s correct since you balanced both sides in step two.

If you can do any one of these It would be just fine. (MARKING BRAINLIEST!!)

Answers

here you go!!! :))) this took a lot of time but i gotchu!!

Will give Branliest if you show work
Emma collects nickles and 50 cent pieces. ALtogether she has a total of 85 coins. The value of the collection is worth 20.45. How many of each type of coin does she have?

Answers

Answer:

Nickels: 49

50 cent pieces: 36

Step-by-step explanation:

There are 49 Nickles

HELP! THIS IS CHOOSE ALL THAT APPLY!!

A garden hose fills a 2-gallon bucket in 5 seconds.

The number of gallons, g, is proportional to the number of seconds, t, that the water is running.

Which equation represents the relationship between g and t? Select all that apply.'
A. g = 0.4t
B. t = 0.4g
C. g = 2.5t
D. t = 2.5g
E. g = 25t

Answers

Answer:

b and d

Step-by-step explanation:

the answer is b and d

achary is buying 4 tires for his car. The table shows the prices and the advertised sales for the same type of tire at 4 tire stores.

Based on the advertised sales, at which store will Zachary get the lowest price on 4 tires?

Answers

the answer is r because the cost is only 450

Answer:

Store T

Step-by-step explanation:

Andre calculated 657÷3 using a method that was different from Elena’s. Explain the following:

Andre subtracted 600 from 657. What does the 600 represent?
Andre wrote 10 above the 200, and then subtracted 30 from 57. How is the 30 related to the 10?
What do the numbers 200, 10, and 9 represent?
What is the meaning of the 0 at the bottom of Andre’s work?

Answers

Answer:

Step-by-step explanation:

hope this helpssssss

Answer:

Step-by-step explanation:

SORRY BUT WHEN I SAW UR PFP ...........OMG, U LIKE YAGAMI YATO???

Other Questions

which clue showed that the frozen body was older than it appeared i need help quicklyA. A couple on vacation in the Alps found the body frozen in ice.B. The body was incredibly thin and the skin was brown and leathery.C. Objects found around the body included a knife with a stone blade. Suppose you want to buy bouquets of flowers for a party. An equation that represents the cost, y, in dollars for x bouquets is y=17x. Does this equation represent a proportional relationship?a)No, the graph of the equation is not a straight line.b)No, the graph of the equation does not pass through the origin.c)Yes, the graph of the equation is a straight line passing through the origin. ANSWER ASAP PLSMatch the following. 1 . sucrose an excellent source of Vitamin C and Vitamin A 2 . carotene linked to increased immunity and the destruction of toxic substances within the body 3 . fructose found in yellow and green vegetables and fruits 4 . citrus fruits vitamin helpful in maintaining good eyesight and the treatment of infection 5 . fiber example of a whole grain 6 . Vitamin C the type of sugar found in all fruits 7 . oatmeal table sugar 8 . vegetables helps to keep the digestive system working properly and guards against colon cancer 9 . Vitamin A the most abundant source of Vitamin C10 . serving size one-half cup of blueberries Take a moment to think about the stories you tell. What types of stories do you usually tell other people? Check all that apply. A. Entertaining stories B. Exciting stories C. Made-up stories D. Informational stories E. True stories F. Stories that share my heritage Until Copernicus spent years gathering data on the idea that the solar system operated in a spherical manner, and we lived in a heliocentric world, even though the Eastern Hemisphere knew that for 2000 years, why did it take the Black Plague and the Renaissance to move things forward (and that was only 500 years ago). How does the Scientific Method and Phenomena fit into these advancements? What are some examples of internal structures that allow organisms to survive in their environment? b) Work out 4 =5Give your answer as a mixed number in its simplest form. I saw answers like 22, but thats not an option Use the following figure to answer the question.12If _1 and 2 are equal, then lines /and mare parallel.TrueFalse Select the one adjective. Upon reflection, Betty decided that the best course of action would be to step down as president of the board How did European colonization of the Americas contribute to the development of the transatlantic slave trade?Joint-stock companies needed workers to search for gold.BQuakers argued for the importation of enslaved Africans.C Plantations required a large labor force to grow cash crops.DEconomic conditions in Africa led to a mass migration to the Americas. What is the y-coordinate of point W? -2.5 -1.5 1.5 2.5 Does DNA in prokaryotes and eukaryotes use the same nitrogenous base pairs? 5 is not more than x A taxi service charges a flat fee of $1.25 and $0.75 per mile. If Henri has $14.00, which of the following shows the number of miles he can afford to ride in the taxi? m less-than-or-equal-to 17 m greater-than-or-equal-to 17 m less-than-or-equal-to 20.3 m greater-than-or-equal-to 20.3 Need help plz its only one question!!! Please select the word from the list that best fits the definitionGradeAnalyzeEvaluateQuestionReflect can 2x-15 be factored Who was Mary Elizabeth Lease?A. a doctor and Populist party activistB. a lawyer and Farmers' Alliance activistC. a doctor who spoke about the important and railroadsD. a lawyer who played a key role in the 1896 election How would an apple, potato, and onion all taste the same?A) plugging your noseB) Chewing on mint gum in intervalsC) eating them at the same time