An approaching storm is moving at 15 km/hr. what do you need to know to determine its velocity

Ms. Johnson asked her class to write an equivalent expression to 14d - 9 + 21k - 7dk + 2 • Riley wrote the expression 7dk (2 - 3 - 1) - 7 • Ahmad wrote the expression 7 (2d - 3k - dk) - 7 • Ariana wrote the expression 7k (2d - 3 - d) - 7 Who us

20*^2-30x-40 solve for x

A tank holds 1,000 gallons of syrup. Danielle filled 65 5-gallon cans with syrup. How much syrup was left in the tank when she finished?

Daria's goals is to run 7 miles each weekend. she ran 3 1/3 miles on Saturday and 3 3/4 miles on Sunday. By how much did she beat her goal

Mary bakes a chocolate cake, a vanilla cake, and a strawberry cake. Each cake is the same size. Angela eats four-eighths of the chocolate cake, two-eighths of the vanilla cake, and two-fourths of the strawberry cake.

If beth washes dishes every day for 14 days how much will she money will she earn

a rectangular prism with a volume of 3 cubic units is filled with cubes with side lengths of 1/4 unit. how many 1/4 unit cubes does it take to fill the prism

Work out the surface area of a cube of edge 3m

If the radius of a flying disc is 7.6 centimeters, what is the approximate area of the disc? 23.864 square centimeters

Suppose you select 2 letters at random from the word compute without replacement. Find each probability. P (2 vowels)