31/61 or 50.8 percent
the daily passes added together are 31 passes for adults and children. Adding everything together gives us the denominator of the fraction 61. 31/61 = 50.8%.
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que?
I think you would need 48 quarts of red. The way I see it, it is a ratio of 5:8 and the current ratio is 30:x. Divide 30 by 5 to get 6, and the multiple 8 by 6 to get the new part of the ratio
Answer:
b= -1
Step-by-step explanation:
1/2(b+2) + 3b = -1
b/2 + 1 + 3b = -1
b/2+3b =-2
b+3b=-4
4b=-4
b=-1