If 65% of the light are on what percent of the lights are off

Chloe gets paid $8 per hour to work as a lifeguard. This weekend, she worked on both Saturday and Sunday. She made a total of $72. Chloe worked for 4 hours on Saturday, For how many hours did she work on Sunday?

A sprinkler system sprays one thousand one hundred forty-seven liters of water every sixty-two minutes. How many liters of water is that per minute?

The metro theater has 20 rows of seats 18 seats in each row tickets cost $5 the theaters income in dollers if all seats are sold is (20X18) X5 use properties to find the toatal incom

What's the value of 4 in the number 745

How to find domain and range of a graph

The first person has $15 and saves $1.50 each day. The second person has $55 and spends $4.50 each day. In about how many days will they have the same amount of money? a 7 days b 15 days c 21 days d 12 days

Ten students participated in a raffle to win a computer. There are two new computers being given away and two students will be chosen at random one at a time without replacement. How many possible ways are there to choose the two students?

A random sample of 121 bottles of cologne showed an average content of 4 ounces. It is known that the standard deviation of the contents (i. e., of the population) is 0.22 ounces. In this problem the 0.22 is Select one: a. a parameter. b.

What is the responsibility if a scientist

What is 1/8 x 3/8 and how do you do the problem?