5(x)=10x+8 so x is equal to -3
1/10 of 200 is 20 (
), flo gets 20
4/10 of 200 is 80 (
), Zoe gets 80.
And he gets the rest: 200 - 20 -80 =100: so he gets 100.
Answer: 9 times
Step-by-step explanation:
Jest multiply both numbers to get answer
Length time with
For this one, you have to use the lateral area formula 2πrh. Since the radius is half the diameter, it is 11. We already have the height being 9 (height is the distance from each base) so we just have to plug in the numbers.
2π(11)(9) then multiply 11 by 9 to get 99.
2π(99) here we have to multiply 2 by 99 which makes 198.
Now we come to 198π. Since none of the answers have π in them, I'm going to assume that π should be used as 3.1415 or so. After we multiply this by 198 we should get 622.017 which is very close to answer D, 622.04.
