Write a story problem that involves fractions with unlike denominators. Include the solution.

A bag contains purple marbles and white marbles, 112 in total. The number of purple marbles is 8 less than 5 times the number of white marbles. How many purple marbles are there?

What of the following shows the polynomial below written in descending order 3x^3+9x^7-x+4x^12

Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only has $322.00 of available credit. What is the percentage decrease of the amount of available credit in Dylan's account?

What is the square root of 5x+6

8% of the rides in the park are water rides. If there are 4 water rides, how many rides are there in total?

What is the slope of the line that passes through (2, 5) and (-1, 5) ?

Situation: Holly wants to save money for an emergency. Holly invests $1,000 in an account that pays an interest rate of 6.25%. How many years will it take for the account to reach $5,500? Round to the nearest hundredth.

What is 255,016 rounded to the nearest thousand?

5 x + 4y = 16 X+y = 3.5 Find out what each letter is equal to X= Y=

What is 200% of 90? Order from least to greatest? 68% 0.63 13/20