What is the degree of 7x^5+6x^3+4x+2

A youth group and their leaders visited mammoth cave. Two adults and 5 students in one van paid $77 for the grand avenue tour of the cave. Two adults and 7 students in one sencond van paid $95 for the same tour.

In one day, Annie traveled 5 times The sum of the numbers of hours Brian traveled and two. Together they traveled 20 hours. Find the nurmber of hours each person traveled.

13 - three over two x = 37

What is 2/5 x 6? in simplest form?

What is 3.25 as a fraction

What are the answer to identify and calculate the area and perimeter for each quadrilateral

What is c+2d in verbal expression

A used car is priced at $2,695. If you borrow the money for the car, your payments will be $122 a month for 30 months. How much will you save by paying cash?

Of the 1,640 students enrolled at a school, 50% come to school by bus, 35% come by car, and the rest of the students walk to school. How many students walk to school?

The daily supply of oxygen for one person is provided by 625 square feet of lawn. a total of 4375 square feet of lawn would provide the daily supplies of oxygen for how many people?