Did I do this right?

3.2x + 5.3x = - 25.5

X equals - 3 right?

Asher's sister is eight years older than asher. Their combined ages add up to 20. How old is asher?

Each candle uses 10 ounces of wax and 1 ounces of scent. Explain in complete sentences how I can determine the number of candles that can be made if I have 50 pounds of wax.

Fifty and six hundredths in standard form

Find the value of s. s + 14 = 26

A 54-ounce bottle of fruit juice costs $6. by the unit rates rounded to the nearest cent

Joe is making a recipe that calls for 3/4 teaspoon of cinnamon. His only measuring spoon holds 1/8 teaspoon. How many times will he need to fill his measuring spoon to get enough cinnamon for the recipe?

Which of the following describes the graph of y=x^2-144? The graph has zeroes at x = - 12 and x = - 12 and it opens downward. The graph has zeroes at x = 12 and x = - 12 and it opens downward.

You deposit $700 in an account paying 7.7% simple interest. Find the future value of the investment after 2 years. (Enter a number. Round your answer to two decimal places.)

What are two expressions where the solution is 19

The sum of two numbers is 17. The difference between the larger number (x) and the smaller number (y) is 7. What is the value of the smaller number?