Emily biked 9 miles in 3/4 hours. Which expression can she use to find her unit rate in miles per hour?

suppose the population of a certian city is 3784 thousand it is expected to decrease to 3001 thousand in 50 years find the percent decrease

A set of computers that are connected together so that they can share information

A certain website requires that passwords be 4 letters in a row, followed by an integer. How many passwords can be made by following these rules? The password is not case-sensitive. A. 260,000 B. 456,976 C. 4,112,784 D. 4,569,760

The demand for a new electric guitar causes a music store to increase the price of the guitar by 45%. If the guitar originally costs $320, what is the new price of the guitar?

Jessie and Chanel both rode the subway. The trains run at the same speed. If Jessie's train made 18 stops in 40 minutes. How long would it take to Chanel to ride 10 stops?

1. Floyd is an aspiring music artist. He has a record contract that pays him a base rate of $200 a month and an additional $12 each album that he sells. Last month he earned a total of $644.

How do you evaluate - 5 + (-2) ?

What is the answer to y = 2x-5

A number multiplied by itself and then by itself again gives 1,000what is the number

A candy store sells 8-pound bags of mixed hazelnuts and cashews. If c pounds of cashews are in a bag, the price p of the bag can be found using the formula p = 2.59c + 1.72 (8-c). If one bag is priced at $18.