Answer:
49,45$
Step-by-step explanation:
15 : 100 = x : 43
x = (43 * 15) / 100 = 6,45
43 + 6,45 = 49,45$
57+14=71 because if the difference is 57 71-57=14 so the difference is 14.
Answer: 2
Step-by-step explanation:
(85 + 75) * t = 448
160t = 448
t = 448/160
t = 2.8 hrs
Answer: 2.8 hrs
B=1.4
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