Answer: 24 inches
Step-by-step explanation:
First, remember that 1 ft is equal to 12 in
Then, if 1 ft = 12 in
1 = 12in/1ft
this means that we can write a constant:
C = 12in/1 in
and C = 1, then we can write the width 2ft as:
2ft = 2ft*C = 2ft*12in/1ft = 24in
Answer:
Step-by-step explanation:
10 miles in 80 minutes = 1 mile in x minutes
10/80 = 1/x
10x = 80
x = 80/10
x= 8 miles per minute <===
======================
14 lbs rice for $ 8 = 1 lb rice for x $
14/8 = 1/x
14x = 8
x = 8/14
x = 0.57 per lb <=== thats 57 cents per lb
I got 0.
First you look at the parenthesis, 2•-3 which = -6.
Second, distribute -6 (the one before the [5+2(-3)]).
It will look like 7x9-8+11-30-33
