Answer:
20/18cm
Step-by-step explanation:
Imogen is baking a cake that requires two and one-half cups of sugar and three and one-sixth cups of flour. What are these amounts as improper fractions?
A. 5⁄2 cups of sugar, 19⁄6 cups of flour
B. 21⁄2 cups of sugar, 31⁄6 cups of flour
C. 41⁄6 cups of sugar, 21⁄2 cups of flour
D. 19⁄6 cups of sugar, 5⁄2 cups of flour
135
1 1/2 * 90=135
84+n=342
you would subtract 84 from 342 to find the width since it is perimeter.
31.25 k
80 % * x = 25 k
.80 x = 25 k
x = 25 k / .80 = 31.25 k
