Answer:
The answer is B
Step-by-step explanation:
This is because if you take a look at the function table you are imputing 1 each time. So if you start with 1 in X and add 1 more to it you get 2 in y.
Wow! I never had problems this hard in middle school!
But you can do it!
First, we need to figure the number of flips Sara can do based on Jenny's.
Jenny = 120 and Sara - 120 x 3/8 (because she is only 3/8 of Sara's)
Calculate 120 x 3/8 = 45 flips
Now we know that Sara increased her amount of flips by 3 (45 +3 = 48)
And we know that Jenny decreased hers by 12 (120 - 12 = 108)
So now we have a ratio of 48:108, but we need to simplify that with factoring.
I am going to divide first by 2.
24:54
Then 2 again...
12:27
How about 3?
4:9
I think that is as far as we can go.
Sara is now doing 4 out of every 9 that Jenny does.
Check it!
108 (Jenny) x 4/9 = 48 (Sara) Yes! It checks.
A. all inherited traits of an organism.
Genes are something you inherit from a family and are passed on. Sometimes you might skip your parents and inherit a trait from a another past relative.
-43.33 because you do -12.92 minus 30.41 and then you get -44.33
