64 is 4 times the difference between sarah's age a and 44

A geologist visits 40 volcanoes in Alaska and California. 15 percent of the volcanoes are in California. How many volcanoes does the geologist visit in California and how many in Alaska?

How many minutes are in m hours? Which expression represents this?

Jillian bought 3 4/5 pounds of flour Victoria bought 1 2/3 times as much as Jillian. How many pounds of flour did Victoria buy?

Which of the following is equivalent to (5 - x) ? A: - 1 (5 - x) B: - 1 (x - 5) C: x - 5

Measure of angle ABD = 5x, measure of angle DBC = 3x+10 solve for x and find measure of angle ABC

Which represents the polynomial written in standard form? 4m - 2m4 - 6m2 + 9

The breakdown of a sample of a chemical compound is represented by the function p (t) = 300 (0.5) t, where p (t) represents the number of milligrams of the substance and t represents the time, in years. In the function p (t), explain what 0.

Christina went to the store 88 times last month. She buys 73 pencils each time she goes to the store. How many pencils did Christina buy last month?

What is the range of the functional relationship described below? Input: hours worked Output: money earned

Share 747 pounds in the ratio 2:7 between tom and ben