24-07-2020
Mathematics

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ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions.

ASAP Please help me I will not accept nonsense answers but will mark as BRAINLIEST if you answer is correctly with solutions class=

Respuesta :

valerieulbrich valerieulbrich

24-07-2020

Answer:

w²-30w+210=0

Step-by-step explanation:

2w + 2l = 60 , w + l = 30, l = 30 - w

wl = 210

w(30-w) -210 = 0

30w - w²-210 = 0

w²-30w+210=0

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