What's 3/5 plus 3/5

Reina is buying a house either with brick or with siding, with 1 floor or with 2 floors, and in the city, the suburbs, or the country. On top of that she can choose from 6 different interior paints and 9 different exterior paints.

Simplify the fraction 48 over 75

Sonji bought a combination lock that opens with a four-digit number created using the digits 0 through 9. The same digit cannot be used more than once in the combination.

The population of a city has decreased by 38% since it was last measured. If the current population is 9300, what was the previous population?

What is 6 times 10 with an exponent of 24?

Use the binomial series series to expand the function as a power series. 3 / ((6+x) ^3)

There are 5 water birds swimming in a pond. If there are 3 ducks and 2 geese at the pond, what fraction of the birds are geese?

16a-24=8 (2a-3) how do I solve this

Mr. Anson bought 3 student tickets that each cost the same amount and an adult ticket that cost $12. In all, Mr. Anson spent more than $36. Which represents the cost of each student ticket?

3c-d=tcould you solve for c