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2 years ago

11

49 out of the 98 teachers in a school staff meeting were first-year teachers. What percentage of the teachers in the meeting wer

e first-year teachers? Write your answer using a percent sign (%).

1 answer:

Evgesh-ka [11]2 years ago

3 0

Answer:

50% of the teachers in the meeting were first-year teachers.

Step-by-step explanation:

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The function V(t) = 2.99(1.12) represents the value V(t), in dollars, of a commemorative box of Wheaties t years after its purch

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Answer: The annual growth rate in the value of the Wheaties box = 12%

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Step-by-step explanation:

Exponential growth function : $y=a(1+r)^x$ , where a = initial value, r= rate of growth , x= time (i)

Given: $V(t) = 2.99(1.12)^t$ , where V(t) = value of a commemorative box of Wheaties t years after its purchase in 2000.

It can written as

$V(t) =2.99(1+0.12)^t$

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