24-07-2020
Mathematics

contestada

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

Answer Link

Otras preguntas

18-0.8 what does this equal to

Which of the following states a result of the Black Plague? North African traders began to dominate the Mediterranean. War between France and England began for

An object is placed at 0 on a number line. It moves 3 units to the right, then 4 units to the left, and then 6 units to the right. The displacement of the objec

The output force is greater than the input force for a what

whats another word for the pelvis area in a man

what is the w-4 form used for ? (career research)

Which of the following is NOT a part in the scientific method?

At what average age do american women become first-time mothers?

PLEASE HELP ME :( God bless.

If a drop of blood is 0.05ml how many drops of blood are in a blood collection tube that holds 2ml?