X + (x + 2) + ( x + 4) + (x + 6)
----------------------------------- = 15
4
4x + 12
--------- = 15
4
Multiply by 4 on both sides
4x + 12 = 60
subtract 12 from both sides
4x = 48
divide by 4 on each side
x = 12
x + 2 = 14
x + 4 = 16
x + 6 = 18
c, 7:15
Hope this helps! May I please have brainliest? :D
Answer:
7b-12
Step-by-step explanation:
12b-5b-7-5
7b-12
He will use more tiles because 1/3 is smaller than 1/2 and the smaller the tiles the more you need to fill the place up.
Answer:
=x<-7
If they're asking for work, I'd be glad to show.
