There are 85 boys and 94 girls in the senior class. if there are 1135 students in high school, about how many boys could we expect to have in grades 11-12?

Ihave this math question 2/3 ÷2 1/10=

Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.

How to determine whether two known pairs of points are on the same line.