Ask question

Ask question

All categories

Alekssandra [29.7K]

2 years ago

9

X + 3y = 1

1 answer:

nadezda [96]2 years ago

3 0

Answer:

Not sure sorry,but can you please help me on the following:

Step-by-step explanation:

Length of a rectangle is 5 cm longer than the width. Four squares are constructed outside the rectangle such that each of the squares share one side with the rectangle. The total area of the constructed figure is 120 cm2. What is the perimeter of the rectangle?

You might be interested in

What is the following product?<br> 3v2(5v6-7v3)

steposvetlana [31]

Answer:

$3v^2\left(5v^6-7v^3\right)=15v^8-21v^5$

Step-by-step explanation:

Given the expression

$3v^2\left(5v^6-7v^3\right)$

Apply the distributive law

$a\left(b-c\right)=ab-ac$

$a=3v^2,\:b=5v^6,\:c=7v^3$

$=3v^2\cdot \:5v^6-3v^2\cdot \:7v^3$

$=3\cdot \:5v^6v^2-3\cdot \:7v^3v^2$

$=15v^8-21v^5$

Thus, we conclude that

$3v^2\left(5v^6-7v^3\right)=15v^8-21v^5$

6 0

2 years ago

What is the area of the triangle 10,24,26

vladimir2022 [97]

Step-by-step explanation:

i d like to help but i fon knoeww

3 0

2 years ago

5m-3/63 = 9/21 solve for m

Volgvan

5M = 9/21+3/63
M=2/21

5 0

3 years ago

Read 2 more answers

How to find the answer to -3(t-8)=32

USPshnik [31]

Downlod "photomath" this app will help you solve it.

5 0

3 years ago

Are the lines parallel, perpendicular, or neither? One line through the points (3, 2) and (6, 8), and another line through the p

Temka [501]

Answer:

Parallel.

Step-by-step explanation:

Let's find the slope of each line.

One through the points (3,2) and (6,8):-

Slope = rise / run = (8-2)/(6-3)

= 6/3 = 2

The other line:-

Slope = (6-2)(2-0)

= 4/2 = 2

The slopes are the same so the 2 lines are parallel.

3 0

3 years ago

Read 2 more answers