Answer:
maybe its 30688399329932080?
Step-by-step explanation:
Notice that
So
if 
, and the answer would be C.
You have to be very careful how you set this up. For every girl (who counts as 1) there are 3 boys (who count as 3). The total number in the proportion is 3 + 1 =4. You are given a total, but that is both boys and girls. That's why you need the 4.
3/4 = x / 236 Cross multiply
4x = 3 * 236
4x = 708 Divide by 4
x = 708/4
x = 177
There are 177 boys at the school and 236 - 177 = 59 girls.
Answer:
0.468 or 65/139, 46.8%
Step-by-step explanation:
P(green) = 45 / 139
P(yellow) = 20 / 139
Add them together for either one:
65 / 139 = 0.468 = 46.8%
Proportional thinking analyzes proportions to address questions. We can utilize relative thinking to tackle a few inquiries straightforwardly, for example, which size of clothing cleanser is the least expensive per load, for sure the components of the model vehicle ought to be.
