Answer:
3.20 per yard because there are 36inches in a yard 36×0.5=5.40
The answer is A the perimeter of rectangle A is z times the perimeter of rectangle B
Answer:
y=3/4x+2
Step-by-step explanation:
I found this by using desmos graphing calculator
This is a rule for right triangle pythagorean triples, so it is B
Remember that an exponent means repeated multiplication.
The exponent of 4 means you have four
's mutiplied together:

And then each exponent of 2 inside means you have two
's multiplied inside each set of parentheses.:

There are 8 b's there when you expand this out.