Rosanne makes 1 1
2
liters of strawberry lemonade. She pours
1
4
of a liter of lemonade into a thermos to take to the park. Her brother drinks
2
5
of the remaining lemonade. How much lemonade does Rosanne's brother drink?

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.