Kaylee bought 2 burritos which cost $2.75 each. She also bought a drink for $3.50. How much money did Kaylee spend? $19.25
$9
$12.50
$10

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.