Answer:
The actual car is 13.5 feet long.
Step-by-step explanation:
1 : 18
9 inches : x inches
1 * 9 = 18 * 9
Thereby x = 162 inches
162/12 = 13.5 feet
Answer: B
Step-by-step explanation:
The correct answer is 136 miles
x = 6.8×10/0.5
x = 68/0.5
x = 136 miles
You can write both numbers as fractions:
Dividing by a fraction is the same as multiplying by its inverse, so we have
We can cross-simplify the 10's and we have