If two angles of a triangle have measures of 20 and 40 degrees, what is the measure of the third.

The length of one leg of a right triangle is 20ft, and the length of the hypotenuse is 52 ft. What is the length of the other leg?

Find the mean absolute deviation for the set below s equals 65, 90, 85, 70, 70, 95, 55 a 12.24 b 75.7 c 85.7 d 40

Joe has a collection of 35 DVD movies. He recieved 8 of them as gifts. Joe bought the rest of hid movies over 3 years. If he bought the same number of movies each year, how many movies did he buy last year?

3/5 3/10 1/10 = 230

For each algebraic equation, select the property that could be used to solve it: 1. x-3=-5 2. 6x=72 3. x/5=3

A winery has a vat with two pipes leading to it. the inlet pipe can fill the vat 7 hours, while the outlet pipe can empty it in 10 hours. how long will it take to fill the vat if both pipes are left open?

1/2 of a box of cereal is divided equally between 4 bowls. How much cereal is in each bowl?

Is 1 a prime number? give a reason for your answer

The Blakely family has driven 50 miles of a 200-mile trip. Their car travels 30 miles per gallon of gas. How many gallons of gasoline, g, will the car use on the remainder of the trip?

Planes P and R are parallel, and line l is in plane R. Is it possible that all lines that are perpendicular to j intersect plane A? Question 1 options: Yes no