Answer:
1.75 inches or 1 3/4inches
Step-by-step explanation:
A map has a scale of ½½inch=20mles. Quinn wants to travel an actual distance of 70miles. What will the length on the map be?
70/20
=7/2
=1/2×7/2
=7/4
=1 3/4 inches
in decimal its 1.75 inches
Answer: 12-n=25
-n=25-12
-n=13
increased=150%=0.75
original price =100%
100%*0.75/150
=$0.5
