Answer:
I think it is 10
Step-by-step explanation:
Well, there are 2 segment of 4 and 1 segment of 3, meaning it is about 10 away. (rounding to the nearest tenth)
Answer:
50%
Step-by-step explanation:
half of the numbers on dice are even
Is that Chole and Dave <em>each </em>get 2.5 times Ann? Let's assume so.
A:B=2 : 9
A:C:D=1 : 2.5 : 2.5
We can scale ratios without changing them, like fractions.
A:C:D=2:5:5
With A the same in both ratios we can put them together.
A:B:C:D=2:9:5:5
There's some scale factor k such that
k(2+9+5+5)=399
k = 399/21 = 19
Bill gets 9 shares of 19, 9×19 = 171
Answer: 171 pounds
Answer: 442
Step-by-step explanation:
Simply replace all the x's in the equation for 6