
His answer is not correct, when we have a power on the denominator it is dividing and not multiplying, in this case while the expression on the left is being divided the other one is multiplying.
also you could rewrite the expressions like so remembering that powers that are on the denominator can be written as negative powers.
Let A be attendance, t the temperature and n the number of days. Then,
A


A=k

Where k is a constant of proportionality;
If A=3200, T=88 and n=8, then k,
3200=

3200=11k
k=

Rewriting the equation and replacing the value of k,
A=

When t=92 and n=12
The A=

A=

A= 2231
Step-by-step explanation:
1a.

(2p^2)^3 without exponents will represent 2p being multiplied by 2p 2 times and by p 3 times.
<u>1b. Solve:</u>
<u>Include exponent outside parenthese:</u>
<u>
</u>

8p^6 is your answer for part B.
Answer: $2400, $600, $3000
Step-by-step explanation:
$30 x 80 hours in two weeks= $2400
$30 x 20 extra hours= $600
$2400 + $600= $3000
Answer: 348
Step-by-step explanation: