Andrew spent 1/1/6 hours studying for his science exam he spent another one and 1/2 hours studying for his history exam how many total hours did andrew spend studying for his exams draw fraction circles to solve

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Darian wants to build a regulation size pool table that is 9 feet in length. he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table