A pole that is 3.5 m tall casts a shadow that is 1.66 m long. At the same time, a nearby building casts a shadow that is 4.5 m long. How tall is the building?

Edward sliced 8 cakes. Each chocolate cake had 8 slices and each lemon cake had 4 slices. If Edward made 48 slices in total, how many of each type of cake did he slice? ... chocolate cakes ... lemon cakes

800 quarter-inch-long beads. If you use them all to make 16 bracelets, what will be the rate of beads per bracelet?

van purchased a dvd player on sale. the initial price was $175.90. the price after the discount was $141.37. what was the percent of decrease

Nadine bought the ingredients for 24 cupcakes for $5.60. She sold each cupcake for $1.30. She saved 25% of the profits and used the rest to buy a new sketchbook. How much did Nadine's new sketchbook cost? A. $6.40 B. $7.80 C. $19.20 D. $23.40

Give the formula of getting the mean and give an example.

Jill traveled to the ferry office and back. the trip there took 5 hours and the trip back took 4 hours. she averaged 65 mph on the return trip. find the average speed of the trip there

What is the ratio in simplest form? 12 to 28

What is (57/tan30°) m^2

How do you find zeros when given a quadratic relation in vertex form

3x²+5x+2 factor the expression and find the greatest common factor