One crew can seal a parking lot in 8 hours and another in 10 hours. How long will it take to seal the parking lot if the two cre
ws work together?
1 answer:
I want to say 6 but i am only 70% shure
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The correct answer is:
C) 40°
2x +4 (0)=12.4
2x=12.4
x=6.2
2(0) +4y=12.4
4y=12.4
y=3.1
Answer:
-2 - 8 = -10
Step-by-step explanation:
Answer:
5:1
Step-by-step explanation:
That's just how ratios work.
