45% of a class of 40 are boys.How many are girls?

A poll showed that of the 108 people at the park, 1/9 of them had at least one pet. How many of the people at the[..]

Sonya, who is paid​ time-and-a-half for hours worked in excess of 40​ hours, had gross weekly wages of $ 345 for 44[..]

A soccer ball is kick upward from the ground with an initial vertical velocity of 3.6 meters per second. After how[..]

While riding her bike to the ocean and back home 5 times, Kimberly timed herself at 53min, 48min, 56min, 54min, and[..]

A street post standing vertically on level sureface cast a shadow of 6 meters. Find the tangent of angle that the[..]

This even number between 40 and 50 has four factors

Elmer has a collection of 300 fossils. Of these, 21% are fossilized snail shells. How many fossilized snail shells[..]

Brand A granola is 2525​% nuts and dried fruit and brand B granola is 1010​% nuts and dried fruit. How much of sweet[..]

Which equation will solve the following word problem? If 2 is subtracted from twice a number, the result is 10 less[..]