0.345-2.34
=0.345+(-2.34)
=(-1.995
I’m not sure, I think the second
She shouldn't. She can get a 2 topping pizza for $7.99 at Pizza Hut instead.
Answer:
- 1/6
Step-by-step explanation:
find the common denominators 3/6 - 4/6 = - 1/6
Let's say that ground level is 0. When she goes down to the basement, she is going -12 feet since each flight of stairs is12 feet. Then she goes up 12 more feet= -12+12=0. She is back at ground level. Then she goes up another 12 feet= 0+12= 12. So I believe the answer is 12 feet.
