It costs $120 to have a party for 9 people at the skating rink. The cost includes a charge of,$10 for each person attending the party plus the price of a cake.

How much does the cake cost?

Write an algebraic expression for 43 more than t

dorothy played the first 17 minutes of the hockey game. evelyn then replaced her for the rest of the half.

A student has some $1 and $5 bills in his wallet. He has a total of 14 bills that are worth $38. How many of each type of bill does he have?

Now suppose you have 300 eggs, but only 70% of those eggs progress to become a caterpillar, and only 80% of the caterpillar progress to become an adult butterfly. how many butterflies do you have?

Six times the difference between two and a number is ten

Scientific notation of 45,000

How did i purchase this app

You are packaging expansion packs for the game of checkers. The table below lists the number of each part needed per expansion pack, as well as the number of each part that you have available.

What are the constants in the equation 2x - 10 + 5y?

What is the circumference of a circle when the radius is 3 1/3.