Ruby is designing a t shirt logo for her company. The shirt printing company offers 12 colors to choose from for the logo design. If any number of colors can be chosen, how many different color combinations are possible?

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

If the scale factor between two circles is 2x/5y what is the ratio of their areas?