Please help. Which function represents an initial population that increases 22% per year where A represent the intial value and x represents time in years? A) y=A(0.22)^x
B) y=A(0.68)^x
C) y= A(1.22)^x
D) y= A(1.68)^x

both equations and proportions are better.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94

m

step-by-step explanation: