Answer:
251.32741
Step-by-step explanation: Later Surface Area Formula: 2(pi)rh
Answer:
Step-by-step explanation:
she runs the air during the 4 hottest months.....30 days per month....so she runs the air for (30 * 4) = 120 days
she runs it for 7 hrs per day....so she runs it (7 * 120) = 840 hrs
at a cost of 0.25 per hr....(840 * 0.25) = $ 210 <==
Answer:
B) –10r5 + 15r4 + 25r3
Step-by-step explanation:
–5r3(2r2 – 3r – 5)
apply distributive property:
–5r3*(2r2) –5r3*( – 3r) –5r3*(– 5)
–10r5 + 15r4 + 25r3
75% because he played 3/4 quarters which is 75%
Answer:
the answer is B
Step-by-step explanation:
because when you replace x with 8 it will be number 2..and y=2..x=8..so it same to the graph