.5 pages per hour? I'm not positive but I think that's right since she did one page of homework per day, 2 hours for one page would simplify to a half of a page per hour
( [72-60] / 72 )*100 = 50 / 3 = 16.7 %
Answer:
120 earrings and 70
Step-by-step explanation:
Answer:
A unit rate is the price per object.
For example, lets say each apple costs $2. The unit rate is 42 per apple.
Make sure they are under the same denominator:
2/5 x 4 = 8/20
2/4 x 5 = 10/20
= 18/20
= 9/10 (simplified)
