I think the question is wrong??? BTW I get 92
Answer:
An electric company calculates a person's monthly bill from the number of kilowatt-hours (kWh), x, used, x 200 The function b(ar) = { 0.102, 0.15(x - 200) +20, 200 determines the bill How much is the bill for a person who uses 800 kWh in a month?
180 degree
hope it help
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236 inches^3
Step-by-step explanation:
V=πr^2 h/3
pi5^2*3
25*pi3
75pi
=235.62
