Step-by-step explanation:
percentage of green marbles=
(total green marbles÷ total marbles )×100
Answer:
$690.86
Step-by-step explanation:
100% from the original cost is: 2 x 863.57 = $1,727.14
40/100 = X/1727.14 (40 percent is what of 1,727.40) (%/100 = is/of)
(40 * 1,727.14) / 100 = $ 690.86
Subtract 13.09 from 21.59 giving you 8.5. Since the amount of space on both the left and right margin have to be equal you would divide by 2 to get 4.25 on the left margin as well as the right.
Squares : Triangles
3 : 12
Divide both sides by 3.
The simplest ratio is
1 : 4
The answer is D because the first number doesn’t reapeat