5 miles = 8 km

Peter goes on walks: 15 miles in 6 hours

a) what is the average walked in mph

b) Sunita says he walked more than 20 km. Is she right? How?

A hotel has a number of meeting rooms, m available for events. Each meetings room has 325 chairs. Write an equation to represent c, the total number of chairs, in all the meeting rooms at the hotel.

What is the mean of the data set? {11, 14, 15, 16, 16, 18, 20, 20, 22, 22}

What is the solution to 11 = x - 4?

A muffin recipe calls for 4 tablespoons of water to make 10 servings. How many tablespoons of water are needed to make 8 servings? Answers: A. 2.5 tablespoons B. 3.2 tablespoons C. 5 tablespoons D. 20 tablespoons

Wyatt uses a notebook for keeping financial records. He has placed dividers in the notebook so that it has different sections. Each divider also has a pocket for keeping receipts or other papers related to the records in each section.

Solve the equation (5*+7) 1/5 = (8-6*) 1/5

Based on the data set, how does A vary with B and C? A 9 6 2 B 5 20 15 C 3 8 12

The center of a circle is at (-5, 2) and its radius is 7. What is the equation of the circle?

What is 3 x (2 x - 6) - (5 x + 8) + 2 (3 x 2 + 4 x)

Simplify the expression by combining like terms. 1/2d - 3/4d + 3f - 2f