issaz71
issaz71
23-09-2019
Mathematics
contestada
I need both of these answered
Respuesta :
kamraaa
kamraaa
23-09-2019
Q18)
7/0.75 = 28/3
28/3(45) = 420 -> 420/60 = 7
Therefore the answer is B. 7 minutes.
Q20)
60.90/5 = 12.18
12.18(7) = 85.26
85.26+14.99 = 100.25
Therefore the answer is D. $100.25.
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