There are six numbers on a normal die. what is the probability you will roll an odd number? reduce the fraction to its simplest form.

1/6

1/4

1/3

1/2

What is the number 321,000,000 in scientific notation? also what is the number? ?

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Tell whether the two rates form a proportion