Forty percent of Ms. Sanchez's class reported that blue is their favorite color. Eighteen of the students chose colors other than blue as their favorite.
a. How many students are in Ms. Sanchez's class?
b. How many students said their favorite color is blue?

Two lines parallel to the same plane are parallel to eachother

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided