Can someone tell me answers and how to do this? 30 points!!! Will give brainliest
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Answer:
a = 350
r= 75%
y = 5744.6
Step-by-step explanation:
This is in the form
y = a ( 1+r) ^t
Where a is the initial value and r is the rate at which it increases or decreases
y = 350 ( 1+.75) ^t
a = 350
r = .75 or 75% increase
Let t = 5
y = 350 ( 1+.75) ^5
y = 350 ( 1.75)^5
= 5744.58007
To the nearest tenth
y = 5744.6
Answer:
a = 350
r = 75%
y = 5744.6
Step-by-step explanation:
The value outside the parentheses is the initial value, so it is 350.
The rate is 0.75 growth, or 75% as a percentage.
Plug in 5 as the exponent:
350(1.75)^5 ≈ 5744.6