Bleacher seating for a concert on the fairgrounds consists of 6 sections. Each section seats 144 people. If 715 people attend the concert how many people will be needed? If 890 people attend, how many extra chairs will be needed?

Solve v^2=64 where v is a real number. simplify your answer as much as possible.

The number of mosquitoes, m (x), in millions, in a certain area depends on the june rainfall, x, in inches. the function that models that phenomenon is upper m left parenthesis x right parenthesis equals 26 x minus x squared. m (x) = 26x-x2.

a bank charges 18.12% interest per year on a credit card account. Jose closed his account and has a balance of $529.84 that he needs to pay off. how much interest will jose pay in the first month of paying off his balance? round to the nearest cent.

How many nights does it take to make the same amount as one third

Simplify the expression below 13y+x-7y

A movie cost $3,254,107 to produce. What digit is in the hundred thousands place?

Which expression is equivalent to 8a + 20? 4 (2a + 20) 4 (2a + 5) 4 (4a + 16) 4 (4a + 5)

What is the slope intercept form of the equation y+18=2 (x-1)

If you have 8 ft how many inches do you have

Jasmine took 2/3 as much time to take a math test as Paula. If Paula took 2 hours to take the test, how long did it take Jasmine to take the test?