When Akbar’s son was four years old, Akbar put $250 into an account that guaranteed a 10% annual return. The equation f(x)=250(1
.10)^x-4 represents the amount of money in the account when the child will be x years old.
Which graph models the scenario?
Which graph models the scenario?
1 answer:
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The total time taken for round trip will be: (f+g)(x) = 14x+11
Step-by-step explanation:
Given
In order to find the round-trip time, we have to add both functions to represent the time taken to travel east and the time taken to travel to west.
Hence,
The total time taken for round trip will be: (f+g)(x) = 14x+11
Keywords: Functions, variables
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<u><em>x=-7/8 is the correct answer.</em></u> First you had to add by 1 from both sides of equation, and it gave us, . And then simplify, and it gave us,
. You can also divide by 8 from both sides of equation, and it gave us,
. And finally simplify, and it gave us the answer is x=-7/8 is the correct answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie