Answer:
5x + 45
Step-by-step explanation:
distribute 5 to both x and 9 so multiply them both
35-17= 18 so 18 divided by 4 is $4.50 each shirt
Answer:
-65
Step-by-step explanation:
-80 - -15
Two minuses become plus
= -80+15
Subtract and keep the sign of the higher number
= -(80-15)
= -65