Idon't know but i think its angela needs $60 to buy a series of books. she has saved $24 and plans to work as a babysitter to earn $4 per hour. which inequality shows the minimum number of hours, n, that angela should work as a babysitter to earn enough to buy a series of books? 24 + 4n ≤ 60, so n ≤ 9 24 + 4n ≥ 60, so n ≥ 9 4n ≥ 60 + 24, so n ≥ 21 4n ≤ 60 + 24, so n ≤ 21

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3