What is the average (arithmetic mean) of 8. 7. 7. 5, 3, 2 and 2? show answer step by step. you.
a. 3 4/7 b.4 5/6 c. 4 6/7 d. 5 e. 6 4/5

Lilianna uses 3/4 calories per minute just by sitting. she uses 1 more calorie per minute by walking. lilianna uses a total of 12 1/4 calories walking to the park. lilianna uses the equation, d(.75+1)=12.25 to represent the situation. what does the variable d represent in the equation?

What are the domain and range of the function? f(x) = -4 (sqrt)x

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)