Answer: 93.6 hrs
Step-by-step explanation: 8hr ÷ 6yards = 1.3 yards per hr.
72 yards × 1.3 yards per hr = 93.6 hrs
T - ( - 10) = 9
t + 10 = 9
t = 9 - 10
t = -1
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Answer: t = -1
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2/3 is the smallest fraction. So, 2/3 is the smallest ratio....!
Hope this helps luv!!!! :>
Answer:

Step-by-step explanation:
If you don't know how to divide polynomials then I can help with that too or you can just search it up