I can't see the price for shoe rentals but the expression should be
total cost in dollars (y)=(number of games (3) X the price of a game ($4)) + price of shoes. Plug in your values and you should get y=$12+shoes.
Answer:
Step-by-step explanation:
Distribute the ^3 on top
(27 
)
distribute the ^ -9 on bottom, only to what is in the parenthesis
(27 
)
the 27's cross out, the 's cross out
/ is left
move the to the top of fraction to change its sign
· 
=
Answer:
2a to the second power + 3a
Step-by-step explanation:
q=10
Remove the radical by raising each side to the index of the radical
Hope this helps!
3750(0.20)=$750
1/5 as a percent is 20% and as a fraction it is 0.20
