Answer:
20 30
Step-by-step explanation:
gsjsjdhdjdjdjfjfjfh
Since ur using r as a variable the answer is r = 7.
Answer:
Exponential Function; base = 7; initial value = - 9.3
Step-by-step explanation:
Base is a number/value which has a variable exponent;
Initial value is the value of a function (i.e. y) when the independent variable, i.e. x, is equal to 0.
Just divide 28 by 4 and get 7. It`s obvious
