Answer:
<h2>360</h2>
Step-by-step explanation:
<h3>3^2 × (-2)^3 × 5</h3><h3>= 9 × 8 × 5</h3><h3>= 72 × 5</h3><h3>= 360</h3>
Thank you ☺️☺️
These equations do match up. All you have to do is find the solution to the first equation. After that, plug in that solution to the second equation. If it makes the equation true, then the equations match.
Hope this helps!
Put it in a more simplified form
A ratio of 11x to 10x
Where x is a number to keep the ratio the same.
Perimeter = 84
Perimeter = 2 (Length + breadth)
84 = 2 ( 11x + 10x)
84 = 2(21x)
21x = 42
x=2
So that means the actual length of the sides would be:
11 x 2 : 10 x 2
22 : 20
So that means the length can be 22, and the breadth will be 20.
Or the length is 20, and the breadth is 22.
