Answer:
-51
Step-by-step explanation:
Change some positives to negetives and simply add and subtract.
Answer:
Not sure what the question is but if you're looking for who runs the most in a second I can give you that
Emily: 11 feet per second
Will: 9.66 feet per second
Stephanie: 13.27 feet per second
Liz: 8.98 feet per second
Based off this info, Stephanie runs the fastest per second
Answer:
8x-99
Step-by-step explanation:
18+73-2+16+73=89
8x-10 - 89 = 8x-99
Answer:
See attached picture.
Step-by-step explanation:
See attached picture.
For remaining parts resubmit question.
Answer:
27/2
Step-by-step explanation:
9 : 2/3 =
9 * 3/2 =
(3*9=27)
27/2 Is your answer
