Question

megan buys 3 bracelet and 3 necklaces each bracelets cots $ 5 megan pays the clerk $40 and gets $4 change what is the cost in dollars of one necklace ?

Answer 1

5 times 3 is 15 dollars.
40-15= 25-4=21
21/2=$ 10.50 each
Hope this helps!

Answer 2

The answer to this question is 7
3x5=15
40-15=25
25-4=21
21/3=7