She spent 1.97 on each beach ball
70,000
The 0 means that it stays the same.
Hope it helps.
Variables are taken from the first letter of the color, ex: green = g.
Given:
r = g
2r = b = y
Total =42
So then:
r+ r + 2r + 2r = 42
6r = 42
r = 7
y = 2r
y = 2(7)
14 of the 42 pencils were yellow.
[2^(1/2)*(2^(3/4)]<span>^2</span>
the answer is √2^5
