Answer:
4
Step-by-step explanation:
because 15 x 4 = 60
20 x 3 = 60
Answer:
10
Step-by-step explanation:
multiply 15 by the numerator (2) so you should have 30/3 then divide by the denominator (3) for an answer of 10
Answer:
$2.25
Step-by-step explanation:
You set one of the variables equal to the other variable then plug it in to the other equation and find the value of the other to use to find for that one.
Answer:
B) f(x) = 7(1.06)⁸
Step-by-step explanation:
f(x) = ab^x
a = 7
b = (106/100) = 1.06