Simplify the expression.

20 : (4 - 2)

Of 350 students at school, 46% are female. What is the total number of female students at the school?

The angle of a triangle have a sum of how many degrees

On average, Nancy has noticed that 20 trucks pass by her apartment daily (24 hours). In order to find the probability that more than 2 trucks will pass her apartment in a 3-hour time period using the Poisson distribution, find the average number of

Cole buys a new laptop for $335. He makes a down payment of $50 and pays the rest in 6 equal monthly payments, p.

What is 2+2 l m a o

What word describes a triangle that has an angle measuring exactly 90 degrees

If r = 2 and s = 7, what is the value of |r| - |s|?

Write as a numeral: forty-six thousand, six hundred fifty-eight

Caseys took 25 tests in 135 days at this rate in how many days will she take another 10 test

Round 10.36 to the ones place.