A surveyor found the angle of elevation from the ground to the top of the building at two locations 20 feet apart as shown below which measurements are correct? round side lengths to the nearest hundredth check all that apply

Taylor has a box that contains 3 pennies, 5 nickels, and 2 quarters. If she chooses a coin out of the box without looking, and then without replacing it draws a second coin, what is the probability that both coins will be quarters?

A pizza with a diameter of. 16 inches is cut into 10 equal sized pieces as shown below. an engineer is asked to design a box to hold a single slice of pizza. what is the length of the crust, x, of one slice of pizza? round to the nearest inch.

What is the fraction decimal for 11 over 20

What is the solution for 7.5x-100>79.86+5.8x

9 + 4 to the third power x (20-8) / 2 + 6

1/5 1/2x+9+6=5 how many solution are there to the equation

Is - 42-10=-52 open, true or false?

What is the density of an object haveing a mass of 5.0g and a volume of 45.0 cm3

What is 817.502 rounded to the nearest whole number?

Use the substitution method to solve the system of equations. Choose the correct ordered pair. 3x-y=3 y=2x+2