Answer:
Step-by-step explanation:
cross multiply
-6 * 12 = 2 + z
-72 = z + 2
z = -2-72 = -74
21. the values of x such f(x) < g(x):

22. The values of x such g(x) < 0:
Answer: 2x + 15 = 243
x = $114
Step-by-step explanation:
Gas Tank: $15
Matthew: x
Devin: x
Gas Tank + Matthew + Devin = Total
15 + x + x = 243
2x = 228
x = 114
3 year, 0.8% apex
Step-by-step explanation:
Answer:
8c proved by me
Step-by-step explanation:
answer is 8c proved
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