Answer:
615.8
Step-by-step explanation:
C= 1
(x+1)(x+1)= x^2+2x+1
making it a perfect square
Answer:
Braylen has 15 apps
Step-by-step explanation:
Carli has 90
So if Carli has 3 times more apps than Thesis, 3 x 30 is 90, so Thesis has 30 and Braylen has half of Thesis so it would be 15.
You can look at those dots, for example, you see (2,8) and (2,2) then look at y and the difference is 6. so if you see it like that, (2,8) and (5,8) is 3, (5,8) and (5,4) would be 4, (5,4) and (8,4) would be 3, (8,4) and (8,2) would be 2, and lastly (2,2) and (8,2) is 6
Now you add all of them up which will be 6+3+4+3+2+6 = 24
so the perimeter of this figure is 24<span />