When subtracting 7.6 from a certain number, the result is 48.99, as seen below. What number should go in the box to complete the subtraction problem?

When ∆A′B′C′ is reflected across the line x = - 2 to form ∆A″B″C″, vertex of ∆A″B″C″ will have the same coordinates as B′.

A student reads 56 pages in 4 hours. How many pages will the student read in 7 hours? Find the constant of variation.

An airplane cuts through the morning sky. For every 1,000 feet that it climbs, the outside temperature drops 20 degrees Fahrenheit. What is the rate of temperature change in degrees Fahrenheit per foot?

At the dog show, there are 4 times as many boxers as spaniel. if there are a total of 30 dog, how many dogs are spaniels?

Jo and Gary share marbles in the ratio 3:1 jo gets 12 how many marbles does gary get

Are the ratios 6:4 and 19:12 equivalent?

Suppose 42 stamps are added to a stamp collection that has 30 stamps

A triangle has a perimeter of 25" the medium side is 4 More than the short side and the longest site is 5 times the length of the shortest side find the shortest side

A recipe calls for 1 ½ pints of water. How many cups would you use?

Mickey has a total of 36 unmatched socks that are either red, black, or brown. there are 11 unmatched red socks and four times as many unmatched black socks as brown ones ... how many unmatched black socks does mickey have?