F (x) = - 3x+6 find f (-2)

Ed is 1/5 as old as Laura. In 10 years, Ed's age will be 5 years more than 1/4 of Laura's age. How old are Ed and Laura now?

Fei yen's dog eats 8 ounces of dog food each day. Fei yen bought a 28 pound bag of dog food. how many 8 ounces servings are in a 28 pound bag of dog food.

Joey and Armando live on the same street as a city park. The park is 9/10 mile from Joey's home. Joey leaves home and walks to Armando's home. Then he and Armando walk 3/5 mile to the park.

Arnie buys 2 2/5 pounds of red grapes for $1.95 per pound. He buys 2 2/5 pounds of green grapes for $2.20 per pound. Which expression can be used to determine the total cost, in dollars, of the grapes Arnie buys? Question options: 2.4 (1.95 + 2.

How do you write 0.02 as a percent

What are some multiplication problems that are equal to 32

Explain how to find the range of a data set. Choose the correct answer below. A. The range is found by subtracting the first data entry from the last data entry. B. The range is found by adding the first and last data entries. C.

Factor 9t^2 + 12t + 4

What is the slope of the line 5x-2y=10

1 The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, 2,200 people enter the fair and $5,050 is collected. Which of the following systems of equations would represent this scenario? A a + c = 2,200 1.