Answer:
$90
Step-by-step explanation:
The shoes now cost 130% of the original cost
The original cost is 100%
Take the new amount and divide it by 130:
117/130 = .90
Then multiply that number by 100 to get the original percent
.90 x 100 = $90
To check, multiply $90 by 130% or 1.30 to make sure that a 30% increase makes the product $117
$90 x 1.30 = $117
Answer:
4. Answer is 19
5. Answer is 77
Step-by-step explanation:
65-(-12)
= 65+12
=77
First you can divide 44 into 15, which is two with a remainder of 14 so that means the mixed number would be 2 and 14/15
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Answer:
1 cup
Step-by-step explanation:
for each cup of cheese you need one cup of milk so for every cup of milk you need one cup of cheese :))
