Kara is filling the pool shown in the figure for her little brother. She can carry 1 3/8 gallons of water each trip. Write and solve an equation to find how many trips she needs to make.

Pool holds 11 1/2 gallons

Multiply. write your answer in simplest form. 3/8 x 5/7

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

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.