Raj and Aditi like to play chess against each other IAditi has won 12 of the 20 games so far they decide to play more games how many more games will Aditi have to win to have a 70% winning record
12+x=0,70(20+×)
x=20/3=6.67

How much orange juice do you need to make 2 servings of lemony orange slush?

How do i put 3(x+7) in distributive property

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?