monique has been tracking the jumps of frogs in her backyard to collect data for a a project. she found that the height of a frogs jump in inches can be modeled by the expression 4t-1/4t^2, where t is the time in seconds. write an equivalent expression to easily show the times at which the frog is on the ground.

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Find the measure of the angle indicated in bold

Anne plans to increase the prices of all the items in her store by 5%. to the nearest cent, how much will an artist save if the artist buys a canvas and a frame that each measure 24 by 36 inches before the price increase goes into effect?