Answer:
3
Step-by-step explanation:
2 x 7= 14 - 17= 3
Answer:
10/30 is the fraction of the diagram shade
Answer:
Perimeter of rectangle:
Step-by-step explanation:
We are given the following in the question:
Length of rectangle:

Width of rectangle:

Perimeter of rectangle:

Expressions to calculate perimeter

The attached image shows the image of the rectangle.
She made the mistake in step 4
She should have divided by -2 not just 2 alone
(2c) / (3b)
(2*6) / (3*2) =
12/6 =
2 <===