Aaron has a collection of American coins. He has three times as many 10 cent coins as 25 cent coins, and has some 5 cent coins as well. If he has 88 coins with total value of 11.40$, how many of each type does he have?​

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

step-by-step explanation:

left be aligning the decimal points is required to not required see the number of digits to the right

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.

x< -17/2 hope this