Acell phone plan charges a flat monthly fee of $15.25 and an additional $0.07 per hour spent talking on the phone. which of the following functions gives the costs, c, of the cell phone plan as a function of the number of hours, h, spent talking?

Identify the number 127 as a rational or irrational. explain

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?