Step-by-step explanation:
w(2w - 30) = 5400
2w²- 30w = 5400
2w² - 30w - 5400 = 0
(w - 60 ) ( w + 45 ) = 0
w= 60 w= - 45
only take the positive value
therefore w = 60
Answer:
Its an irregular pentagon
Step-by-step explanation:
Yes it is proportional!
we know this because with every week that passes, he plays another 2.5 hours if video games. hope this helps:)
Answer:
the correct answer is B. g(x)=3^x +1
Step-by-step explanation:
I just took the test
Hope this helps
