In △ABD, altitude AC¯¯¯¯¯ intersects the right angle of triangle ABD at vertex A. BC=3.1 in. and CD=7.2 in.. What is the length of AC¯¯¯¯¯?

Enter your answer in the box. Round your final answer to the nearest hundredth.

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years

Ineed the question and choices are in the