subject
Mathematics, 26.06.2019 09:00 mathiscool7

Mary has some trading cards. julie has 3 times as many trading cards as mary. they have 36 trading cards in all. which of these equations represents their trading card collection? a) 3x=36 b)x+3=36. c)x+3x=36 d)3x+36=x

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, missperfectionp89qqq
Hello can you me find all the products
Answers: 1
image
Mathematics, 21.06.2019 21:30, juniieb
Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?
Answers: 1
image
Mathematics, 21.06.2019 23:50, amayarayne5
Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32
Answers: 1
image
Mathematics, 22.06.2019 01:00, bob7220
Harry is at the depot in dover and has deliveries to make in edinburgh, glasgow and aberdeen. from dover which of the deliveries is the shortest distance?
Answers: 1
You know the right answer?
Mary has some trading cards. julie has 3 times as many trading cards as mary. they have 36 trading c...

Questions in other subjects: