The inverse property of multiplication is "a times __ is equal to 1". a. 1
b. -a
c. a/1
d. 1/a

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.