2x + y = 10 and - 7+8y=-20

Peter tracks the goals he scores in 9 soccer games. In two games Peter scored 2 goals each, in one game he scored 0 goals, in two games he scored 3 goals each, and in four games he scored 1 goal in each.

Find all values of x (if any) where the tangent line to the graph of the function is horizontal Y = 2+8x-x^2

Translate the sentence into an equation. Twice the difference of a number and 7 us 9. Use the variable c for the unknown number.

The Great Outdoors is having a sale on their road bikes. The store is also offering financing to those who qualify. The road bike that you are interested in is a Bianrekmondiant that is on sale for $2,199.

Estimate the percent of the number. 66 % of 41 Choose the correct answer below. A. 28 B. 21 C. 37 D. 33

Terry wants to divide his 120 baseball cards into two groups, so that the ratio of the number of cards in the first group to the number of cards in the second group is 2 to 3. How many cards will be in each group?

4 1/8+2 5/12 equal to

You have $100 to spend on a bbq where you want to serve chicken and steak. Chicken costs $1.29 per pound and steak costs $3.49 per pound. Write the function that relates the amount of chicken and steak you are able to buy.

What is 9 divided by 350 original form

Two equivalent decimals for 2.50