If he does three hours, its 9 strips, for four, its 12, six is 18, seven is 21, and nine is 27
There are 12 inches per foot. If the tree is 48 feet tall, it is 48 x 12 = 576 inches tall.
Answer:
1.) 
2.)
3.)
4.)
5.)
6.) 
Step-by-step explanation:
I did 6 problems for you. You can now do the other 4 problems and see how I did it. You need to have the same denominator and the add the fractions together.
Answer:
2
Step-by-step explanation:
the x and y are being multiplied by 2 e.g. 1 × 2 is 2 and 2 × 2 is 4 so the constant is 2
I think it’s 1/3 hope it helps