Answer:
56
Step-by-step explanation:
Answer:
<h2>D. 9</h2>
Step-by-step explanation:

Step-by-step explanation:
0.4+0.3=0.7
3-0.7
=2.3%
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Step-by-step explanation:
f(x) = -12(8)^x
f(1) = -12 * 8¹
= -96
Answer:
f(4) = 12.2
Step-by-step explanation:
we are given that x = 4, plug in 4 into the equation
f(4) = 5(1+0.25)^(4)
f(4) = 5(1.25)^(4)
raise 1.25 to the 4th, which is equal to 2.44
f(4) = 5(2.44)
f(4) = 12.2