Answer:
Step-by-step explanation:
1.15×$42.50 = $48.875 ≅ $48.88
$48.88
42.50 increase 15% =
42.50 × (1 + 15%) = 42.50 × (1 + 0.15) = 48.875
50/7.
Simplified to 7.14.
Combine like terms, 5x and 9x.
5x+9x=14x
14x = 100
14x / 14 = 100 / 14
x = 50/7 or 7.14
Hope this helps!
12v + 62
distribute the 6 to 6, 6, and 2v.
36 + 36 + 12v=
12v + 72
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