Answer:
Height = 5
Step-by-step explanation:

3x+22.5 = 69.75
-22.5 -22.5
3x = 47.25
/3 /3
x = 15.75
The price of each shirt before tax is $15.75
Answer:
B) -9
Step-by-step explanation:
31+2= 33 --> -33 + 49= --> 16
-5x-5= 25
16 -25 = -9
Answer:
The number should be -22
Step-by-step explanation:
4/5(2x + 9) = -28
2x + 9 = - 35
2x = - 44
X = -22
Is it together or different questions to the reading