dirk sold 7 more than 2 times as many gym memberships this month than last month. the month he sold 43 memberships. how many memberships did he sell last month?

A highway curve forms a section of a circle. a car goes around the curve. its dashboard compass shows that the car is initially heading due east. after it travels 700. m, it is heading 35.0° south of east. find the radius of curvature of its path.

Suppose f (x) = x find the graph f (x-2)

How much would $500 invested at 8% interest compound continuously be worth after 3 years

Lisa made 2 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for both necklaces was $15.40. If the beads cost $3.80 for each necklace, how much did each pendant cost?

Wich expression form equation with the given expression 24 - 5 x 2 equals

The ratio between the number of cats (c) in a pet shelter and the number of dogs) in the shelter is 3. there are 27 cats in the shelter. how many dogs are in the shelter?

One student begins in Cleveland, Ohio, and walks towards Buffalo, New York, a distance of 200 miles. She walks at the rate of 2.5 miles per hour.

A married couple had a combined annual income of 63,000. The wife made 7,000 more than her husband. What was each of their incomes?

What is the volume of this cube with a side length of 6 centimeters 6 cm

Sue purchased three books for $3.75 each. how much did she spend in all?