Chloe can type on a cell phone 3 times as fast as Megan. Chloe can type 78 words per minute How many words per minute con Megan type on a cell phone?

What is the quadric regression equation that fits these data

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?