Sarah needs to make at least $150 to pay for her prom dress. Sarah has $40 already saved. She plans to earn the rest by babysitting. Sarah charges $10 per hour. What is the minimum amount of hours she can work and still earn enough to pay for her dress? *Enter the NUMERICAL number ONLY

answer: 100

step-by-step explanation:

step-by-step explanation:

think the answer is 30 degrees. if not than it is 20 degrees. not 100% sure. let me know if it was right.

gill russ

a.for lorena 14 hours makes $126   for 16 hours she makes 144

for julie 6 hours makes $72 for 21 hours its $252

b. julie makes more money than lorena julie makes $12 an hour and lorena makes $9  

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