1) 3 x 35
=105 inches
105/12
= 8.75 feet
2) 7x80
= 560mm
Answer:
x=61
Step-by-step explanation:
There's a website called "symbolab.com" that I use to figure out problems like this easily. :) It has a bunch of math-related calculators and graphing stuff.
Answer:
A
Step-by-step explanation:

Therefore, answer is A.