Answer:
0.15
Step-by-step explanation:
0.3*0.5=
3*5=15
15/100=0.15
(brackets mean multiply)
11/17
The question says to find the ratio by which Andrew counts to the ratio Sam counts.
Andrew counts by 5s:
150,155,160,165,170,175,180,185,190,195,200. His total count is 11
Sam counts by 3s:
150,153,156,159,162,165,168,171,174,177,180,183,186,189,192,195,198. His total number of count is 17
The ratio of their count is 11:17
= 11/17
y=5/4x+2 is a line perpendicular to y=4/5x+2
16/9 or 1 7/9
2/3 ÷ 3/8
2/3 * 8/3
16/9
Best of Luck!
PQ=xy ( side)
PR=xz. (side)
QR=yz. (side)
($ saved)+($ saves per week)x=($ cost)
$500+$95x=$3920
