Cathy and Judy bought some postcard packets.altogether there were 48 cards.Cathy bought three packets with 8 cards each.The packets Judy bought had 12 cardsin each.how many packets did Judy buy.
Cathy bought 24 cards. That leaves 24 cards for Judy. 24/12 = 2
X = cards Cathy bought
Y = cards Judy bought
X + Y = 48
If Cathy only bought three packets of 8, X = 24
So that means Y = 24, and Cathy bought 24 also. How many packets of 12 is that?
Ceicl has a Mysterious Money Machine that will double any amount of money placed in it and add $5.00 to the doubled amount.Yesterday,Cecil placed a certin amount the box,got a new amount of money,and placed the new amount back in the box.then he had $51.00.How much money did he first place in the Mysterious Money Machine?
To complete drwls' answer:
12 x 24 = 288 for Judy
Done!
a woman bought some large frames for 10$ each and some small frames for 7$ each at a closeout sale if she bought 14 frames for 110$ how many of each type did she buy
To find out how many packets Judy bought, we can start by finding how many cards were bought by Cathy.
Cathy bought three packets with 8 cards each, so the total number of cards Cathy bought is 3 * 8 = 24 cards.
We are also given that the total number of cards bought by both Cathy and Judy is 48 cards. Therefore, to find the number of packets Judy bought, we can subtract the number of cards bought by Cathy from the total number of cards bought by both Cathy and Judy.
48 cards - 24 cards = 24 cards
Since each packet Judy bought had 12 cards, we can divide the total number of cards Judy bought by the number of cards in each packet to find out how many packets Judy bought.
24 cards / 12 cards per packet = 2 packets
Therefore, Judy bought 2 packets of postcards.