So, each serving requires:
3 1/4 divided into 13:

let's check from the second information:
4 2/4 divided into 18:

so for 28, we need:

we need 7 cups of flour!
Answer:
43988ft^3
Step-by-step explanation:
Given data
Radius= 20ft
Height= 35ft
The expression for the volume of a cylinder is given as
Volume= πr^2h
substitute
Volume= 3.142*20^2*35
Volume= 3.142*400*35
Volume= 43988ft^3
Hence the volume is 43988ft^3
Answer: 67.5 meters
Step by step explanation
I think you meant the scale drawing is 9 cm so all you have to do is multiple 9 times 7.5 because 1 cm is 7.5 so if you multiple 9 times 7.5 you get how much it is in real life which is 67.5
Answer:
none
Step-by-step explanation:
you cant multiply or divide to make them equivalent