2x+4=24
-4 -4
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2x=20
÷2 ÷2
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X=10
So 10 stickers in each pack
Answer:
x is on R,Q and Q,P and y is R,S to S,P
Step-by-step explanation:
picture it on a coordinate plane
Answer:

Step-by-step explanation:
We have been given four choices out of which we need to select the choice which is trinomial.
Trinomial means polynomial having three terms.
A) c2 + c + 6
It has 3 terms.
B) c2 − 16
It has 2 terms.
C) −8c
It has 1 term.
D) c3 + 4c2 − 12c + 7
It has 4 terms.
We see that only choice A) has three terms.
Hence correct choice is 
5*8=40
40*12=480
480/30=160
Joe needs 160 tiles.