Answer:
x= 10/3
or as a decimal 3.33
Step-by-step explanation:
1. Expand brackets
2. Subtract 8 on both sides
3. The signs cancel eachother
out
4. Divide by 12 on both sides
5. Now simplfy
-4(3x-2)=-32
-12x+8=-32
-12x=-40
12x=40
x=40/12
x=10/3
So this is saying that there are 8 rows, with 48 tiles in each row. Each row has 6 white tiles, and the rest are purple. That means each row has 42 purple tiles (48-6 = 42).
So you know that each row has 42 purple tiles, and there are 8 rows of tiles, so there are 42 x 8 purple tiles.
42 x 8 = 336
Answer:
y=3/2x+3
Step-by-step explanation:
the line hits the y-axis at 3 so b=3 and the change in y is up 3 and the change in x is to the right 2 so the change in y over the change in x is 3/2
A possible coordinate could be 4.....
280 I’m pretty sure. Hope I help :)
