Ratio of pink marbles to white marbles is:
Let the number of pink marbles are denoted by
and the number of white marbles are denoted by
Then,
i.e.,
The percentage of pink marbles contain in bag is given by:
<span>-2(x+3)=-2(x+1)-4
-2x - 6 = -2x - 2 - 4
-2x - 6 = -2x - 6
0 = 0
No solution</span>
Answer:
1120
Step-by-step explanation:
To find the area split the shape into two rectangles. Find the area of each and add the areas together.
One is 18 by 40 so the area is A = 18*40 = 720.
The other is 10 by 40 so the area is A = 10*40 = 400.
Together the area is 720 + 400 = 1120.
That is 36.05
If it was wrong I’m Sorry