(a-b)(a+b) because when you reverse the sum you do axa and ax-b xx
Answer: Your answer is 6.772
Step-by-step explanation:
Answer: x =1/2
y = 
/2
Step-by-step explanation:
Answer:
A: 3/32+1/32 inch
Step-by-step explanation:
So we have the measurements 2/32 and 4/32. We are told the heights range between these two measurements.
What's between 2/32 and 4/32? 3/32.
Since the problem says "between", that must mean 2/32 and 4/32 are the limits of the height.
Now, if we add or subtract 1/32 from 3/32, we get the previous measurements listed.
Hope that helps!
