Chet needs to buy 4 work T-shirts all costing the same amount. After he uses a $25 gift certificate he can spend no more than $75.

A store sells a package of 25 trading cards for $5.25. What is the cost of one trading card

In the United States, birth weights of newborn babies are approximately normally distributed with a mean of? = 3,500 g and a standard deviation of? = 500 g.

A square field has an area of 479 ft2. What is the approximate length of the field

What is (7p + 6) - (9p - 7) ?

A car traveling at a certain speed will travel 76 feet per second. How many miles will the car travel in 3.1 miles if it maintains the same speed.

Given a*b*c prove that ab=ac completing the proof of prop 3.6 deduce that every ray has a unique opposite ray

Find the volume of a cylinder with a radius of 8cm and a height of 10cm

What is the square root of n multiplied by 3 square root of n

How many times does 85 go into 5,740

The estimated probability of a football player scoring a touchdown during a particular game is 39%. If several simulations of the football player playing two games were performed, in what percentage of the simulations would the football player be