10x - 12 + 10 = 18 - 20
10x - 2 = -2
10x = 0
x = 0
Answer:
The bracelet will cost 85$ and it'll have 2 charms.
Step-by-step explanation:
In order to find the total cost of the bracelet and how many charms it'd be we need to build an equation for each store. So we have:
Oak Grove:
total cost = 16*charm + 53
Sandoval:
total cost = 27*charm + 31
We then find the number of charm that'll make them equal, since the price has to be the same on both shops:
16*charm + 53 = 27*charm + 31
27*charm - 16*charm = 53 - 31
11*charm = 22
charm = 2
The cost of the bracellet is:
total cost = 27*2 + 31 = 85 $
Answer:
hi lol I need to type 20 characters
Least Common Multiple is :
48
Calculate Least Common Multiple for :
12, 16 and 24
Factorize of the above numbers :
12 = 22 • 3
16 = 24
24 = 23 • 3
LCM = 24 • 3
Least Common Multiple is :
48
Please mark brainliest again because someone deleted my answer
Answer:
900 million.
Step-by-step explanation:
It's estimated that there are 900 million dogs in the world, as of 2018.
