There are 6 children that ate 9 cookies what is the ratio of the children and cookies?
Hope this helps!
Answer:
1 11/38
Step-by-step explanation:
7 divided by 5 3/7 and you get 49/38 simplify by divided the the top by the bottom and you should get 1 11/38
To solve this question, we just need to evaluate our set of points in the standard form equation of a Hyperbola, and find the coefficients. This will give to us the equation for our Hyperbola. The standard form is
Let's start with the easier points, the x-intercepts (5, 0) and (-1, 0).
Since this hyperbola has two x-intercepts, we're dealing with a horizontal hyperbola, and the center is the midpoint between the x-intercepts.
The center coordinates are (2, 0), then, our equation is
To find the missing coefficients, we can just substitute the remaining points and solve the system for a and b. Our final equation is
Answer:
231 yd²
Step-by-step explanation:
h·b=A
17.5 · 13.2 = 231 yd²
Problem 1
We replace every copy of x with 4c and simplify like so:
f(x) = 8 - 5x
f(4c) = 8 - 5*4c
f(4c) = 8 - 20c is the answer
This is equivalent to -20c+8.
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Problem 2
Same idea as before, but this time we'll plug in x = 2-k
Each x gets replaced with (2-k)
f(x) = 8 - 5x
f(2-k) = 8 - 5(2-k)
f(2-k) = 8 - 10 + 5k
f(2-k) = -2 + 5k
This is the same as saying 5k - 2.
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Problem 3
The steps are similar to earlier.
f(x) = 8 - 5x
f(4p+3) = 8 - 5(4p+3)
f(4p+3) = 8 - 20p - 15
f(4p+3) = -7-20p
This is the same as writing -20p - 7.
