Dan will be 8X years next year. how old was Dan five years ago. give your answer in terms of X

yesterday Ron's donut shop sold one half as many chocolate donuts as cinnamon donuts if they sold 7/8 of a tray of cinnamon donuts how many trays of chocolate donuts did they sell

Ahmed doubled his savings, then deposited another hundred dollars. Let s represent the amount he originally had in savings. Which shows an expression to represent his current amount and the current value of his account if s=80?

Pam's age plus Tom's age is 65. Twice Pam's age is equal to 130 minus twice Tom's age. How old are they?

What is the GCF of 48x4 and 44x5

How to write a system of linear equations from a table

Kim's age is twice that of her sister. When you add Kim's age to her sister's age, you get 36. How old is each sister?

A new car is sold for its sticker value of $19,000. Three years later, the customer returns to the car dealership to trade the car in. She is told that her car now has a value of $12,105. What is the rate of decline in the value of the car?

Write down down he next term in each of the following sequences 45, 34, 23, 12 64, 16, 4, 1

How long does it take to drive 272 miles going 68mph

What's (-1,4), y=3x+5?