Which expression is equal to (7 * 2) * 2?

A) (7 + 2) * 2

B) (2 * 2) + 7

C) 7 * (2 * 2)

D) (2 * 7) + (2 * 2)

If a dice is rolled and a coin is tossed then what is the probability of getting a head and a 6?

Find the GCF of 72 and 81. Show your work. Using the GCF you found in Part B, rewrite 72 + 81 as two factors. One factor is the GCF and the other is the sum of two numbers that do not have a common factor. Show your work.

True or False: x = - 9 is the equation of a line whose slope is undefined.

A shop window is 5m long and has an area of 15m2. a). what is the height of the window? b). what is the perimeter of the window?

Does x=5 satisfy 6-4x=-4x-x/4

Dr. Casey has a cylindrical beaker he fills with about 113 cubic inches of hydrochloric acid. The hydrochloric avid has a height of 4 inches in the beaker. To the nearest inch, what is the diameter of the hydrochloric acid in Casey's container?

In circle O, SU is a diameter. What is m? 100° 108° 130° 160°

The admission cost for a student to the Frontier Culture Museum is $6.00. If 101 students are attending, what will the total cost be for tickets?

What is Y squared plus 5Y plus 2Y squared minus 4Y

What does a computer do when it's hungry