Answer:
no question
Step-by-step explanation:
Answer:
Step-by-step explanation:
10.50 X 40=420
55-40=15
15 X 2=30
15 divided by = 7.50
420+30+7.5= 450.5
S/4-6.8=-9.8
S/4= -9.8+6.8
S/4= -3
S=-3*4
S= -12
Answer:

Step-by-step explanation:
I would explain but then I would sound like an idiot
y=mx+ b