Aaron buys postcards while he is on vacation. it costs $0.28 to send one postcard. Aaron wants to buy 14 postcards. how much will it cost Aaron to send all the postcards

What are the steps to solving systems of equations and inequalities

How many times greater is 1,000 than 100?

Order the numbers from least to greatest, - 4.9,-4.3, - 4, 4.35, - 5

Ernesto and his family went to dinner, the tax is 6% of the price of the meal. ernesto leaves an 18% tip. with tax and tip the total cost is $72.39. write an equation that models this situation.

The two conditional relative frequency tables show the results of a neighborhood survey on the number and types of gardens in the community.

A store sold a total of 21,650 balls. It sold 11,795 baseballs. It sold 4,150 fewer basketballs than baseballs. The rest of the balls sold were footballs. How many footballs did the store sell?

What is the Mean medium and mode 1 2 2 2 3 4 4

Round 2.1349 to the nearest hundredth. Explain in your own words why you round the number the way you do. Use a number line to support your explanation.

A runner is running at 5 mph. A bicyclist is bicycling at four times the speed of the runner. What is the difference of the speed of the bicyclist and the runner?

What are the advantages and disadvantages of using cumulative frequency?