Answer:
n = -36
Step-by-step explanation:
The formula here is:
n
---- = -12.
3
Solve for n by mult. both sides by 3: n = -36.
Answer:
infinite Solutions
Step-by-step explanation:
12x+1 = 12x+3-2
12+1 = 12x+1
The equation is same on both sides, so x can be anything.
D) 8. The tens digit is 3 and the tenths digit is 5. Add them and you get 8 (your answer)
2.50+2.50+2.50+ half of 2.50 which is 1.25 = 7.50+1.25=8.75 i think