Mathematics College

I need your help please ​

I Need Your Help Please

Answers

Answer 1

Answer:

9.) A= 23mm².

P= 20mm.

T= PARALLELOGRAM.

Step-by-step explanation:

9.) A=(5+5) × 1/2 × 4.6

= (10) × 1/2 × 4.6

= 5mm× 4.6 mm

= 23mm².

P=(5+5+5+5)

= 20mm.

T= PARALLELOGRAM.

Related Questions

What is the answer to this Question?


8 – 6 (x – 4) = 2x – 2 (4x – 5) + 22

Answers

Answer:

Here

Step-by-step explanation:

Let's solve your equation step-by-step.

8−6(x−4)=2x−2(4x−5)+22

Step 1: Simplify both sides of the equation.

8−6(x−4)=2x−2(4x−5)+22

8+(−6)(x)+(−6)(−4)=2x+(−2)(4x)+(−2)(−5)+22(Distribute)

8+−6x+24=2x+−8x+10+22

(−6x)+(8+24)=(2x+−8x)+(10+22)(Combine Like Terms)

−6x+32=−6x+32

−6x+32=−6x+32

Step 2: Add 6x to both sides.

−6x+32+6x=−6x+32+6x

32=32

Step 3: Subtract 32 from both sides.

32−32=32−32

0=0

Factor completely. 9 x 2 + 6 x + 1

Answers

Answer:24

Step-by-step explanation:

Find the interest rate for a $4600 deposit accumulating to $5994.78, compounded monthly for 4 years

Answers

1,394.78 total interest earned. 348.70 per year

Which table represents the statement "Di runs at a rate of 4 meters per second " ?​

Answers

Answer:

d=4t

Step-by-step explanation:

What is the answer to 9 - x - 5x = -9

Answers

Answer:

x=3

Step-by-step explanation:

Answer:

so 9 - x - 5x = 9 because the 9 means x so its making the number negative. so - 9 and the 9 at the end = 9 don't worry about that bc you can subtract 5x

Step-by-step explanation: so what I'm saying is theirs many ways to solve that its just you don't know the level or something similar to that I'm only helping because I'm bored btw.

Someone pls help! X*2(4x+3^2%)/23/21^2

Answers

Answer:

x+2^23(45*21)

Step-by-step explanation:

Reflection over the x axis ;vertical shift down 7 units

Answers

I need a picture to find the answer

If the ratio between boys and girls is 3 to 2 if there are 12 boys how many girls are there

Answers

Answer:

the ratio is 12:8 boys to girls

Step-by-step explanation:

if the amount of boys is 12 then multiply the 3 by 4 and using distribution multiply the 2 by 4 as well to get 8 girls

a contractor hired 150 men to pave a road in 30 days how many men would he hire to do the same work in 10 days​

Answers

Answer:

750 men

Step-by-step explanation:

150 divided by 3 equals 5

5 times 150 equals 750

so it will take 70 men in 10 days

m = − 6 ; n = 2 ; p = 4 − 3 m 2 + 4 n − p

Answers

Answer:

- 104

Step-by-step explanation:

Assuming the question is to evaluate the expression.

Given

- 3m² + 4n - p ← substitute given values for m, n and p

= - 3(- 6)² + 4(2) - 4

= - 3(36) + 8 - 4

= - 108 + 4

= - 104

The inequality 3x+2>x+8 is equivalent to:
A. x>3
B. x 32
D. x<−32

Answers

Answer:

x>3

Step-by-step explanation:

3x+2>x+8

   -2      -2

3x>x+6

-x    -x

2x>6

/2   /2

x>3

The solution of the inequality 3x+2>x+8 will be x>3. The correct option is A.


What is inequality?

When two expressions are connected by a sign like "not equal to," "greater than," or "less than," it is said to be inequitable. The inequality shows the greater than and less than relationship between variables and the numbers.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that inequality is  3x+2>x+8. The inequality will be solved as below,

3x+2>x+8

3x>x+6

2x>6

x>3

Hence, the solution is x>3.

To know more about inequality follow

https://brainly.com/question/24372553

#SPJ2

Brainly please help I been asking

Answers

Answer:

114

Step-by-step explanation:

break apart the shape into 2 smaller shapes and you'll get 15 and 4 for the 1st shape multiply them and you'll get 60. Then for the second shape you'll get 6 and 9 multiply them and you'll get 54. Last add them together and you get 114. (Sorry if I get it wrong)

What is half of 9 minutes and 28 seconds

Answers

4 minutes and 44 seconds. Half of 9 minutes is 4 minutes and 30 seconds half of 28 seconds is 14 seconds. If you add 4 minutes and 30 seconds and 14 seconds you get 4 minutes and 44 seconds.

One minute contains 60 seconds. The half of 9 minutes and 28 seconds in time is 4 minutes and 44 seconds.

How are minutes and seconds related?

A minute can be expressed in terms of seconds by the relation:

[tex]1 \: \rm min. = 60 \: \rm sec.[/tex]

9 minutes = [tex]9 \times 60 = 540 \: \rm sec.[/tex]

Thus, 9 mintues and 28 seconds = 540 + 28 = 568 seconds.

Its half would be:

[tex]\dfrac{568}{2} = 284 \: \rm sec.[/tex]

Dividing it by 60 to convert it back to minute and second form, we get:

Quotient = 4, remainder = 44

The remainder is still not divided by 60, so its in minutes.

But the quotient is the divided part of 284 by 60, so its in minutes.


Thus, 284 seconds = 4 mintues + 44 seconds.


Thus, the half of 9 minutes and 28 seconds in time is 4 minutes and 44 seconds.

Learn more about time here:

https://brainly.com/question/13983884

Find the slope of the line through each pair of point
11. (-4, -3) and (7, 1)
12. (-2, -1) and (8, -3)

Answers

Answer:

11) 4/11

12) -0.2

Step-by-step explanation:

What are the truth values of Q v ~R?

Answers

Answer:

ttft

Step-by-step explanation:

1. What is the surface area of this rectangular prism? A. 16 square units B. 32 square units C. 48 square units D. 64 square units Place your answer in the hox​

Answers

Answer:

64 square units

Step-by-step explanation:

8+8+8+8+16+16

If A1
= 9 and An = An-1 + 4 then find the value of A5
BRAINLIEST TO ANYONE

Answers

Answer:

25

Step-by-step explanation:

a1 = 9

a2 = a1 + 4

a2 = 9 + 4

a2 = 13

a3 = a2 + 4

a3 = 13 + 4

a3 = 17

a4 = 21

a5 = 21 + 4

a5 = 25

This can more easily be done by using this formula

L = a1 + (n - 1) * d

a1 = 9

n = 5

d = 4

L = 9 + (5 -1)*4

L = 9 + 4*4

L = 9 + 16

L = 25

The area of Neil's sqaure bedroom is 256 feet2. what is the length of any sidewall in his bedroom

Answers

Answer: 64 ft for each wall in his bedroom..

Step-by-step explanation: 256 divide 4 = 64.

I will give brainiest to whoever answers correctly !!

Answers

Answer:

What is the question????

Find the value of each variable. I’ll mark you as a brainliest

Answers

Answer:

See below

Step-by-step explanation:

Q11

Triangle is 45° and therefore isosceles

x = 10y = 10√2

Q12

y = 2*7 = 14 as the side opposite to 30° angle is half of the hypotenusex = √14²-7² = 7√3

Q13

x = 32/2 = 16, same reason as abovey = 16√3

Q14

x = y = 6/√2 = 6√2/2 = 3√2

Q15

x = 11√3/√3 = 11y = 2x = 2*11 = 22

Q16

z = 24√2/√2 = 24x = 24√3y = x/2 = 24√3/2 = 12√3

Start with 2. Add 6 to each term to get the following term. What is the 6th term of the sequence?

Answers

Answer:

32

Step-by-step explanation:

We can either add all the terms.

2+6=8

2,8

8+6=14

2,8,14

14+6=20

2,8,14,20

20+6=6

2,8,14,20,26

26+6=32

2,8,14,20,26,32

The Sixth term is 32

or We can multiply 6 times 5 (30) and add 2, which would give us 32.

The reasoning behind this is that we are adding six five times (so six times five) and we are also adding the first term (2).

Angie has $1,900 in her savings account. If the bank pays 5% simple interest on savings, What is the total amount of money she will have in her account after 5 years?

Answers

Answer:

$19,000 after five years

Step-by-step explanation:

1900 * .5 = 3800    one year

5 * 3800 = 19,000

-3g = 9 what does g =

Answers

Answer:

g=-3

Step-by-step explanation:

-3g=9

divide through by-3

g=9/-3

g=-3

Answer:

Step-by-step explanation:

Here you go mate

Step 1

-3g=9  Equation/Question

Step 2

-3g=9  Simplify

-3g=9

Step 3

-3g =9   Divide by 3

answer

-3

Hope this helps

I need help with this shi

Answers

x is domain and y is range... 2, 15, 13, 15, 21... youre welcome

HHHHHHEEEEEELLLLLPPPPPP!!!!!!!!!

Answers

Step-by-step explanation:

Area of Glass surface

= Area of Parallelogram - Area of Rectangle

= (20in * 16in) - (4in * 16in)

= 256in².

Hence it is 256 square inches.

P.S. Question photo got changed, ignore this.

Answer: The area of the figure is 32 square

plz mark brainly

The graphs of x=2(y-4) and x=5(y-4) are shown below.
How does the graph of x=2(y-4) compare with the graph of x=5(y-4)


A. The graph of x=2(y-4) crosses the y-axis lower than the graph of x=5(y-4)

B. The graph of x=2(y-4) has greater slope than the graph of x=5(y-4)

C. The graph of x=5(y-4) has greater slope than the graph of x=2(y-4)

D. The graph of x=2(y-4) crosses the y-axis higher than the graph of x=5(y-4)

Answers

Answer:

B is the correct answer

Step-by-step explanation:

because x=2y-8 is same as y=1/2 x+4 x=5y-20 is the same as y=1/5 x+4 slope of the first is 1/2 slope of the second is 1/5 so 1/2>1/5

there y intercept are the same which is 4

The graph of x=2(y-4) has greater slope than the graph of x=5(y-4), the correct option is B.

What is the standard equation of a line?

The standard equation of a line is given by

y = mx+c

Here m is the slope and c is the y intercept

The slope can be determined by

m = (y₂ -y₁)/(x₂ -x₁)

The equation of the line is

x=2(y-4)

x=5(y-4)

y =  (1/2)x +4  

y = (1/5)x +4

The slope is (1/2) and (1/5),

(1/2) > (1/5)

To known more about standard equation of a line

https://brainly.com/question/12452575

#SPJ2

SUPER EASY QUESTION!!! HOW SMART ARE YOU? Which number has a 3 with a value that is 100 times greater than the value of the 3 in 20.342? Here are the answer choices choose wisely : 36.25 108.173 423.06 or 307.18

Answers

Answer:

36.25 ez I’m big brain

Step-by-step explanation:

A subway train arrives at the station every 9 minutes. You have a doctor’s appointment near the station,
so you take the subway and arrive at 10:06. You are finished with your appointment at 11:44.
When will the next subway train arrive at the station?
The next train will arrive at

Answers

Answer:

THE swords men and archer men will take over

Step-by-step explanation:

The train will arrive at 11:45

12 out of 15 randomly selected
students in a class said they would vote
for Kim for class president.
Which is most likely true about all 35
students in the class?

Answers

Answer:

28 students would vote for kim

Step-by-step explanation:

Well first you do 12/15 which would be 0.8

Now to find how many students in that class said they would vote for Kim for class president, we multiply 0.8 by 35 to get that 28 students said they would vote for kim

6
x
−
5
y
=
14

Find
x
when
y
=
2

Answers

Answer:

4

Step-by-step explanation:

Other Questions
How do this website works? need help asap thanks Estimate 307% of 29. what is the sum of 7 3/16+3/4 Which chivalric values does Gawain display in the excerpt? Check all that apply.intellectual depthloyalty to his kingbravery despite dangerphysical strengthmoral integrity HOW are humans affecting the water supply? Which sentence best states the authors' claim in thispassage?Sugar was so cheap that it made economic sensefor people in England to buy loaves of it.It was wiser for English people to buy sugar fromIndia instead of the Caribbean.Slavery was so widespread that it would have beenfoolish for the English to oppose it.Boycotting was an effective and persuasive tool inthe fight against slavery. Drew is making a dart board.The diameter of the dart board is 44 centimeters. What is the approximate circumference? (Use 3.14 for .) John Wycliffe and Jan Hus .. WHAt did they do .. what facts The area of a 12-cm-wide rectangle is 180cm. what is its length? Answer this please. Its gizmos what do Librarians need to do after they have jobs? a. attend conferences where they train other librarians b. volunteer in schools to advise students about how to use libraries c. slowly share their knowledge with librarians in other locations d. continually train to stay up to date on information technology developments There are 120 people on the bus 50% get off at the first stop 20% get off at the second stop. The rest get off on the third stop. How many people got off the bus at the third stop? The pic is the question! Please help ayeeeeeeeeee help brain thingy In two to three sentences,describe somd of the rules that workers at the Lowell mills had to follow. Please help me with my homework!Alexis says she is thinking about a number whose absolute value is 19. What are the possible numbers she could be thinking of? Mark them on the number line. Define opening statement Fuel from PDV pump A costs four dollars per gallon and from PDV pump B costs two dollars per gallon. Mark has at most $24 to spend on fuel. Write and graph the system of linear inequalities. How did the Articles of Confederation directly affect the American Revolution?