a = -1 and b = 5
5a-7b+b2
5(-1) - 7(5) + 5^2
-5 - 35 + 25
-40 + 25
-15
-15 would be the result
Best Regards, Mike
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Answer:
Circumference of circle : 2πr
= 2 × π × 14
= 28 π ft
If you need any other help , please let me know ! ,[ you'll have to pay ]
Answer:
173.3ft
Step-by-step explanation:
We'll start by the rectangle below
so remember the formula: l · w · h
10 · 4 · 3 = volume
volume = 120 ft
Rectangular pyramid
Volume =
b · h
Volume = 1/3 40 · 4
Volume = 1/3 160
Volume = 53.3 ft
120 + 53.3 = 173.3 ft
john can clean 6 pools in 10 hours bc i think you just have to multiply 3/5 by 10
Sorry i’m not gonna graph it but with this info u easily can
the y intercept is -1
slope is 3/1
final equation is y=3x-1