MATH SOLVE

4 months ago

Q:
# 40)Linda was making chocolate truffles for the first day ofschool.The recipe for 20 chocolate truffles is:I cup of cream2 cups of dark chocolateShe noticed this will not be enough truffles for the 42sure that allstudents in each homeroom next year. To be sure that allstudents receive a truffle, Linda must adjust her recipe.a.Complete the recipe for 42 trufflescups of cream- cups of dark ChocolateWork:

Accepted Solution

A:

Answer:Part 1) 2.1 cups of creamPart 2) 4.2 cups of dark chocolateStep-by-step explanation:we know thatThe recipe for 20 chocolate truffles is:I cup of cream2 cups of dark chocolatestep 1Find how many cups of cream are needed for 42 trufflesusing proportionLet x-----> the number of cups of cream needed 20/1=42/xx=42/20=2.1 cups of creamstep 2Find how many cups of dark chocolate are needed for 42 trufflesusing proportionLet x-----> the number of cups of dark chocolate needed 20/2=42/xx=42*2/20=4.2 cups of dark chocolate