So first we have to get 1/2 of thirty which is 15.
than we have to find 20% of thirt which is 6
and than we have to do 30-6=24-15=9 shirts
answer=9 shrts
Prime numbers are: 11, 13, 17, 19, 23
Answer:
w = 18
Step-by-step explanation:
Given
(w + 18) = 12 ← distribute parenthesis on left side
w + 6 = 12 ( subtract 6 from both sides )
w = 6 ( multiply both sides by 3 to clear the fraction )
w = 18
Answer:
f^-1 (x) = x/5
Step-by-step explanation:
f(x) = 5x
Replace f(x) with y
y= 5x
Exchange x and y
x = 5y
Solve for y
Divide each side by 5
x/5 = 5y/5
x/5 = y
The inverse is x/5