I'm assuming that the first word is "four", with that said, this equation is quite simple. All you need to do to find the price per gallon is divide the cost of four gallons by four.
16.80 ÷ 4 = $4.20
3/8 of he class have animals that are not rodents
Answer:
Step-by-step explanation:
4. By the fundamental theorem of calculus,


is increasing on those intervals where

. So you have

which is clearly positive for

, and in the second interval you have

Together, this means

for all

.
5. When

,

reduces to

, so you have


Coefficient of variation is the ratio of the standard deviation to the mean (average)
Coefficient of variation = (standard deviation/mean) × 100

×

=