Answer:(p.s) i lable the charts a b c
5+7-11=a 11-5+7=c 11-(5-7)=c 5-11+7+b
Step-by-step explanation:
Answer:
3.60
1.80 x 2
Pt=1285237.2855≈ 1285237
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C(h) = 1+.25h
Total cost = flat fee plus .25 times h ( where h is the number of hours)
