Answer:
Step-by-step explanation:
The first term is 2
Therefor t₁ = 2
Each aditional term is 5 times the previous term
That's the second choice
A= π r2 and v=3.14d
---Volume(v=3.14d):
3.14(15) equals 47.1
47.1 rounds to 47
nearest hundreth would be 0 that rounds to .1 or .10,which rounds to 47
v=47
---Area(π r2)
3.14(7.5)^2 is 3.14(56.25)
176.625
176.625 rounded to the nearest hundreth is 176.630.
Answer:
The area of a circle with the diameter of 15 is 176.630.
Answer:
Step-by-step explanation:
Direct proportion
60: 1 5 /12 = 120 : x
60: 17/12 = 120:x
Product of extremes = product of mean
60*x = (17/2)*120

It will take 2 5/6 hours to read 120 pages
Answer: Strong positive correlation, 0.9663
Step-by-step explanation:
A and B and E.And sorry if I get it wrong.