Mark has 24 newspaper to deliver. In one apartment building, he delivers 3/8 of them. In the next apartment building, he delivers 2/3 of remaining amount. How many papers does he have left to deliver?

a company wants to design a cylindrical object that has a height of 10 centimeters and a volume of at least 2,000 cubic centimeters, but not more than 2,500 cubic centimeters. what is a possible radius, in centimeters, of the cylinder?

B. Even more students show up, giving them 152 total students. The counselors decide that they want to make basketball teams with even numbers of students.

In the grade 9, the ratio of girls to boys is 17:8. What percent of the grade 9 are boys?

Write 6 and 3 fifths as a improper fraction and as a mixed number.

1. Two vehicles arrive at an uncontrolled intersection from different streets at the same time a. The driver on the night must yield to the vehicle on the left b. The driver on the left must yield to the vehicle on the right c.

What is 304,800,400 in expanded form?

How many 1/3 are in 4 wholes

A math teacher gave her class two tests. 76% of the class passed the first test. 58% of the class passed both tests. What is the approximate probability that a student who passed the second test, given that he passed the first test.

What is 75% of 420 minutes?

A student club has 15 members. How many ways can a committee of 6 members be chosen? A. 504 B. 720 C. 5,005 D. 3,603,600