there are 6 girls and 7 boys in a class. a team of 10 players is to be selected from each class. how many different combinations of players are possible?

What is 1/6 into a decimal?

The temperature at the beginning of the day is -4°C. If the temperature rises 15°C, what will the new temperature be?

If an object is propelled upward from a height of s feet at an initial veloc ity of v feet per second, then its height h after t seconds is given by the equation h = - 16^2+vt+s, where h is in feet.

Five independent samples, each of size n are to be drawn from a normal distribution where sigma is known

it takes 3 hours to cook an 8-pound turkey. how long would it take to cook a turkey that is 14 pounds

The area of a square piece of cardboard is 81 square inches. What is the length of the cardboard?

What is 5k + (-2k) - (-1)

What is the value of the expression 4 (x+y) when the x=6 and y=2.4

Which value of x satisfies both - 9x+4y=8 and - 3y-y=4

How do you use theorems about parallelograms to solve problems?