Answer:
The answer is option A. 117
Step-by-step explanation:
Perimeter formula: Side × 4
Side is 7 + 3x
So, P = 4(7+3x) = 28 + 12x
Answer -> 28 + 12x
9×10⁴ is 300 times greater than 3×10²
as, (9×10⁴)/(3×10²)=3× 10²
and the proper of writting powers in computer form is a×10^b
this looks like confusing stuff
Answer: 0.002 inches
Step-by-step explanation:
A stack of 500 pieces of paper is 1.015 inches tall. The appropriate estimate for the thickness of each piece of paper would be gotten by dividing 1.015 by 500. This will be:
= 1.015 / 500
= 0.00203
= 0.002 inches