Jack had a coin and a number cube. The number cube is labeled one through six. He flips the coin ones and rolls the number cube once. What is the probability that the coin lands tails up and the cube lands on an even number?

5 x 7 + 14 x / 7 - 35

Trina rolled a number cube three times determine the probability of rolling and even number on each roll

The ideal width of a certain conveyor belt for a manufacturing plant is 50 in. An actual conveyor belt can vary from the ideal by 7/32 in. Find the acceptable widths for this conveyor belt.

Find m such that x^2 + (mx+3) ^2-3=0 has equal roots.

Is (a+b) = (b+a) true for all rational number a and b? Explain.

you baby-sit for 7.50 per hour and get a 4 dollar tip. your earnings E are a function of the number of hours H you baby-sit. write an equation using function notation that will represent the situation.

Solve the following equation for x: 6 (4x+5) = 3 (x+8) + 3

Suppose you toss a quarter, a dime and a nickel. Find the sample for all the possible ways the three poins and (heads, tails)

Select the correct answer. Lisa creates a scatter plot of the number of minutes she runs on the treadmill and the calories she burns. About how many more calories does she burn for every additional 5 minutes on the treadmill? A. 10 B. 25 C. 50 D.

The model represents x2 - 9x + 14. Which is a factor of x2 - 9x + 14?