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:
Well, the answer to 17 divided by 2635 is 155, however, the number in the box must be 850, I believe.
935 subtracted by 850 equals 85 divided by 17 equals 0.
I hope this was helpful!
You need to translate each function statement into a point.
If f(0)=2, then (0,2) has to be on the graph of f. It's not, so that rules out option #1.
Do the same for the other statements to figure out which one correctly identifies a point on each graph.
The equation will simplify to a linear equation in n, which can be solved to find n.
n² +6n +8 = (n -2)(n -9) . . . . . . we assume this is your intent
n² +6n +8 = n² -11n +18 . . . . . . expand the right side
17n = 10 . . . . . . . . . . . . . . . . . . . add 11n -8 -n² to both sides
n = 10/17 . . . . . . . . . . divide by the coefficient of n
The number that makes the equation true is n = 10/17.
Answer:
V = 24 mi^3
Step-by-step explanation:
The volume is given by
V = l*w*h
V = 4*3*2
V = 24 mi^3