-15+15 - 9y =39+15
-9y=54
y= -6
Answer:
Length=12 inches Width=6 inches
Step-by-step explanation:
X can stand for the width. 2x can stand for the length since it is twice the width. The perimeter would then equal 6x. 6x is equal to 36. Divide by 6 to isolate x. X equals 6 inches. So twice the width would be 12 inches.
Knowing that a ratio applies to the same situation in just a larger/smaller scale;
(13.5)(7)=x (where x is the predicted number of scores)
94.5=x
Therefore, the player should score 94.5 points in 7 games.
Hope I helped :)
1 = 1
2=1.125
3=0.375
4= not enough information
5= 0.916
