<h3>
Answer: 6 hours</h3>
Work Shown:
(90 lawns)/(45 hours) = (12 lawns)/(x hours)
90/45 = 12/x
2 = 12/x
2x = 12
x = 12/2
x = 6
It takes 6 hours to mow 12 lawns.
V = 2ab + 2ca + 2bc
2ab + 2ca = V - 2bc
2a * b + c = V - 2bc
Answer: a = v - 2bc / 2 * b + c
Hope that helps!!!!! : )
Answer:
i don't know j dhf jfjyk jrkr htjt jrkr dr rkr
-1 and 1 are opposites, not decimals, and not fractions. Please mark Brainliest!!!
Answer:
2/5
Step-by-step explanation:
