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3 years ago

\!/ [Please help ASAP, I need help Thanks.] \!/

1 answer:

4 0

To find the area of any rectangle, you multiply its length by its width. You can think of this in a sense as taking its length and "stretching" it into the second dimension over the width.

Here, a rectangle with length 10 cm and width 3 cm would have an area of 10 x 3 = 30 cm²

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If VZ=p–7 and WY=p–21, what is the value of p?

sveta [45]

Using the midline property;

$2wy = vz$

$2(p - 21) = p - 7$

$2p - 42 = p - 7$

$2p - p = - 7 + 42$

$p = 35$

8 0

2 years ago

If 5x:(x-2) = 11:3 , find the value of x ?

Masteriza [31]

Answer:

x = -11/2

Step-by-step explanation:

The ratios need to stay the same

5x 11

----- = -------

x-2 3

Using cross products

5x*3 = (x-2) 11

15x = 11x - 22

Subtract 11 from each side

15x-11x = -22

4x = -22

x = -22/4

x = -11/2

5 0

3 years ago

Read 2 more answers

A rectangular plot measures 20 ft. By 30ft. A 3ft wide side walk surrounds it. Find the area of the side walk

r-ruslan [8.4K]

Answer:

336 feet²

Step-by-step explanation:

If we have a rectangle that is 30 by 20 feet, that means the area of that rectangle would be 20 × 30 feet squared, which is 600 ft².

If there is a 3 feet sidewalk surrounding it, that means that the end of the sidewalk will extend 3 feet extra around each side of plot. Since there are two ends to one side, that means an extra six feet is added on to each dimension. Therefore, 36 × 26 are the dimensions of the sidewalk+plot. 36 × 26 = 936 ft².

To find the area of the sidewalk itself, we subtract 600 ft² from 936 ft². This gets us with 336 ft².

Hope this helped!

3 0

3 years ago

PLEASE HELP ASAP!!

natka813 [3]

Answer:

Since this graph is continuing, y must be any real number. So, d.

3 0

3 years ago

Simplify:<br> sqrt .49x^18 where x <0

Monica [59]

Thanks gggghghhhhhhhhhhh

3 0

3 years ago