By time he arrived 14 of the flyers had blown away. he ended up putting 50 flyers on blue cars,26 flyer on white cars and 32 flyers on silver cars. how many flyer did blake start with?

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *