A certain drink is made by adding 4 parts water to 2.5 part drink mix. What percent of the mixture is water? Omit % sign in your answer. Round your answer to the nearest tenth.

Seven fifths of a number, z, subtracted from 6 times the same number is 3. What equation represents the statement?

What is the measure of - - to the nearest hundredth QR of a centimeter?

The football team is running a jackpot in which the prize will start at $2500 for the first game, and then increase $500 each game if there is no winner. If there are no winners, find the value of the jackpot at the end of their 16-game season.

John saves four times as Mary. Fred saves half as much as John. Together, all three save $280 dollars. How much did each person save? Let x = Mary's savings Let = John's savings Let = Fred's savings

Which of the following represents 0.02 in scientific notation

What is 6/13 in short decimal form.

Ella has a box of chocolate candies. She gives of the candies to her sister, 4 to her brother, and she eats the remaining 12 candies. How many chocolate candies were in the box originally?

Bella Sandino failed to pay her cell phone bill in the amount of $85.14 by the due date of March 4. Calculate the amount Bella must pay on March 20 if the company charges 20% interest on late payments. Assume a 365-day year.

How many minutes is 22 hours

What makes a unique triangle a unique triangle?