Zac collected 4 pounds of aluminum cans. Brittney collected 1 and 1/3 times as many pounds as Zac. Eduardo collected 7/8 as many pounds as Zac. How many pounds of aluminum cans did the three children collect all together?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume

Which polygon is she in the process of constructing ?