Answer:
251.2
Step-by-step explanation:
V=πr²h
3.14×4²×5
The answer is 669
5^4-2(5)^3+5(5)^2+-7(5)+4
625-250+125-35+4
hope this helps!
Answer:
provided an easy explanation to give answer below
Step-by-step explanation:
prime numbers are only divisible by 1 and themselves.
2 - 10 prime numbers are
2 3 5 and 7
full list up to 81
2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 and 79
Ths system of equations is
<span>8x+6y=48 ..............>y = 48/6 -8x/6
2x−3y=−6 ..............>y = 6/3 + 2x/3
If we use a graphic tool, we can easily check the solution,
which is
(x,y) = (3,4)
The ordered pair lies in Quadrant I</span>
Answer:
x=1
Step-by-step explanation:
3x=8x-5
-8x -8x
-5x=-5
divide by -5 on each side
x=1