Alexandra has 36 coins valued at $6.00. She has only nickels and quarters. Which equation can be used to solve for the number of nickels, n?

Colorado is 104,000 square miles. The Indian Ocean is 28,080,000 square miles. How many times bigger than Colorado is the Indian Ocean.

What is the mode of 5, 12, 11, 5, 6, 19, 5, 7, 8, 6, 5, 11, 8? 8 5 11

What are two fractions equivalent to 5 tenths

a marketing survey compiled data on the total number of televisions in households where k is a positie constant. What is the probability that a randomly chosen household has at least two televisions?

A cookie recipe calls for 2 and 1/4 cups of flour. the yeild of the recipe is two dozen cookies

What has two fewer sides than a heptagon

a school is Thinking about changing the flavor of ice cream sold in the cafeteria during lunch. The seventh grade student council were asked to determine which flavor is the most popular.

In America, a person uses about 100 gallons of water each day, which is equal to 1,600 water-filled drinking glasses. How many water-filled drinking glasses would 281 Americans fill in a weeks time? a. 449,600 water-filled glasses b.

How do you solve 21r < 7?

What is a linear factor of x^5 + 4x^3 - 17x + 12