A blueprint of a barn is shown. The scale is 5 inches = 8 feet. Find the actual length of the wall that is labeled 20
inches.
20 in.
25 in.
Select one

72 feet
40 feet
32 feet

16 feet

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.