<em><u>Answer:</u></em>
The unit rate is $2.86 per hour
<u><em>Explanation:</em></u>
The units rate is amount earned in 1 hour
We are given that the rate for 3.5 hours is $10
<u>To get the unit rate, we will use cross multiplication as follows:</u>
3.5 hours ..........> $10
1 hour ..................> ??
units rate = = which is approximately $2.86 per hour
Hope this helps :)
The answer is D
That would be 4 * 10^16 divided by 5 * 10^8
= 4/5 * 10^(16-8)
= 0.8 * 10^8
= 8 * 10^7 in scientific format.
Answer:
110
Step-by-step explanation:
if I did my math correct. the answer should be x=11/2
<u>Your question:</u> The amount of water leaking from a water tank can be modeled with the function f(x) = −x3 − 10x2 − x + 120, where x measures the number of minutes since the leak began and f(x) measures the volume of the tank. During what time period is there water in the tank? (0, 3) (0, 3]
(0, 3) is the best answer