Answer:
$6
Step-by-step explanation:
let s be the cost of each shirt
20 + 6s = 56
subtract 20 from both sides
6s = 36
divide both sides by 6
s = 6
The cost of each shirt is $6.
6 hour difference is between 11:30 and 5:30. :) hope that helped!
Answer:
No.
Explanation:
The term linear function refers to two distinct but related notions. This is just one point.
Answer:
Its the first choice.
Step-by-step explanation:
f(x) = 3^(x-1)
log₃ f(x) = (x-1)log₃ 3 log₃ 3 = 1 , so:-
log₃ f(x) = x - 1
x = log₃ f(x) + 1 Replace x by f-1(x) and f(x) by x, so:-
f-1(x) = log₃ x + 1
