Loryn,brian,and edna are donating book to the library.loryn donated 7 more books than brian.enda donated twice as many books as

Question

3 years ago

14

loryn. Together they donated a total of 53 books how many books did loryn donate

2 answers:

balu736 [363] · Answer 1 · 2022-02-13T18:57:10+03:00

8 0

1 u stands for unit btw

Serjik [45] · Answer 2 · 2022-02-13T20:42:32+03:00

4 0

Answer:15

Step-by-step explanation: We know L+B+E=53 books

Loryn=L

Enda=2L

Brian=L-7

L+2L+L-7=53

Then solve for L

Leaving you with L=15

Check

15+2(15)+(15-7)

15+30+8=53