You need to make sure all of the equations are proportional and if not than it isn’t.
Answer:
8x + 3
Step-by-step explanation:
The cost of 5 t-shirts and 3 skirts
= 5(x - 3) + 3(x + 6)
= 5x - 15 + 3x + 18
= (5x + 3x) + (-15 + 18)
= 8x + 3
Answer:
M=916 2/3
Step-by-step explanation:
3250-m=1500+2(m-500)
3250-M=1500+2m-1000
3250-M=2M+500
3M=2750
M=916 2/3
Answer:
A
Step-by-step explanation:
You find area of rectangle or square and divide it by 2
