Answers

Answer 1
Answer:

Answer:

36 cm

Step-by-step explanation:

P = 2l + 2w

Plug in

P = 2(14) + 2 (4)

P = 28 + 8

P = 36

Answer 2
Answer:

Answer:

D

Step-by-step explanation:

perimeter = 2l + 2w ← given

To calculate the perimeter substitute l = 14 and w = 4 into the formula

perimeter = (2 × 14 ) + (2 × 4 ) = 28 + 8 = 36 cm → D



Related Questions

PLEASE HELP ME ANYONE PLEASE HELP I HAVE 15 MI NUTES
Please help fast!! I'll rate,Thanks&Mark brainliest!1. Which is a simplified form of the expression -4(n + 1) – (n + 2)? A. 2n + 3 B. -3n – 2 C. -4n – 5 D. -5n – 6 2.Which is a simplified form of the expression 3a + 7 – a – 7? A. 2a B. 4a C. 2a + 14 D. 4a – 14 3.Which is a simplified form of the expression -2(x – 9) – x? A. -3x + 18 B. 3x – 18 C. x – 9 D. x + 18 4.Which is a simplified form of the expression -5(y – 2) – 7y? A. –12y + 10 B. 2y – 10 C. -2y + 10 D. 12y – 10 5. Which is a simplified form of the expression -3x – 1 – 5x + 4? A. -2x + 3 B. 2x – 5 C. 8x – 5 D. -8x + 3 6. Which is a simplified form of the expression -7y – (2y + 4)? A. -9y + 4 B. -9y – 4 C. -5y – 4 D. -5y + 4 7.Which is a simplified form of the expression 6(2t – 3) + 3(t + 5)? A. 11t – 2 B. 12t – 8 C. 9t – 2 D. 15t – 3 8.Which is a simplified form of the expression -4(3r – 2) – 2(r + 1)? A. 4r – 1 B. 10r – 7 C. -14r + 6 D. -12r – 1 9. Which is a simplified form of the expression -6a + 2(2a + 2)? A. -2a + 4 B. -2a – 4 C. 2a + 4 D. 2a – 4 10.Which is a simplified form of the expression -3p – 4 + 4p + 8? A. -p – 4 B. 2p – 4 C. p + 4 D. 7p + 4 Please help fast! I promise i'll mark branliest,rate 5 and click Thanks!
One side of a square is 3 centimeters long. What is its area?
What is 1054.2 divided by 1.5
One bus leaves a stop every 9minutes. A second bus leaves the stop every 15 minutes. If they both leave at 1:25 P.M., AT what time will they next leave together.

You buy the same number of brushes,rollers,and paint cans. Write an expression in simplest form that represents the total amount of money you spend for painting supplies

Answers

BrushesX+ rollersX+ paint cansX= total

Arrange the numbers in increasing order 8.08,8.081,8.09,8.008

Answers

8.08,8.09,8.0008,8.081
8.08, 8.09, 8.008, 8.081

Tara wrote the expression 7 times D plus 4 in her notebook she used the associative or community or distributive party to right the equality expression 7D plus 28

Answers

Answer:

distributive property

Step-by-step explanation:

This table gives a few (x,y) pairs of a line in the coordinate plane what is the y-intercept of of the line?

Answers

Answer:

y intercept is -23

Step-by-step explanation:

Here we are given three coordinates and are asked to find y intercept of the line passing through these points.

We thus find the equation of this line by two point form

the form says

(y-y1)/(x-x1) = (y2-y1)/(x2-x1)

Here (x1,y1) = ( -36 , 1 )

and (x2,y2) = ( 13,-54)

Substituting the values we get

(y-1)(x+36)=(1-13)/(-36-(-54))

(y-1)(x+36)=(-12)/(-36+54)

(y-1)(x+36)=(-12)/(18)

y-1=-2/3 ( x+36)

In order to determine the y intercept we are required to leep x = 0  in above equation and solve for y

y-1 = -2/3 (0+36 )

y-1= (-2/3) x (36 )

y-1 = -2 x 12

y-1 = -24

adding 1 on both hand sides

y = -24 +1

y=-23

PLEASE HELP ASAPIs the set of multiples of 4 closed under addition? Explain why or provide a counterexample if not. A. Yes, because the sum of any two multiples of 4 is also a multiple of 4. B. Yes, because the sum of any two multiples of 4 is also a multiple of 8. C. No, and a counterexample is –4 + (–8) = –12. D. No, and a counterexample is 26 + 16 = 42.

Answers

The answer is a. I hope that helped
this is kind of hard but the answer is its a because 4 is a multiple of 4  

What is the solution of the inequality -0.4× -1.2> 0.8

Answers

x<-5

If I read the question correctly and x stands for a variable, and not multiplication, you can multiply each value by 10 to get whole numbers (or not, but whole numbers are easier to work with, and you get the same answer either way, I checked). This gives you


-4x -12>8


First you want to isolate x by adding 12 to both sides and getting. -4x>20. Then you divide both sides by -4, but when doing so, remember that when you divide by a negative number, you need to flip the sign. So then your answer is x<-5.