Which of the following are prime factorizations of the number 100? check all that apply.
a. 2, 5, 10
b. 5, 10, 2
c. 5, 2, 5, 2
d. 5, 2, 2, 5

On their way home from school. terri and evie started walking out for two blocks and then running for three blocks and then repeating that pattern. if they can walk a block in 2 minutes and run a block and 45 seconds how long will it take them to go 18 blocks?

What expression is equivalent to 1/2(2+3x-6)

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals