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vodomira [7]
3 years ago
8

Three numbers add up to 27. The third number is twice the second number. The first number minus the third number is equal to 2.

What is the first number?
Mathematics
1 answer:
alexira [117]3 years ago
7 0

The  answer would be: 6.75+6.75+13.5=27

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Explain how to write a function rule from the table below.<br><br> x :2 4 6<br> y :1 0 –1
nydimaria [60]
Our "y-intercept" (where x = 0) acts as the foundation of our function here.
We can extrapolate from what we have here...if x is 0, y is going to be 2.
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If we decrease x by just 1, y increases by ½.
This also goes in the opposite direction. Increase x by 1, decrease y by ½.
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3 years ago
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3 years ago
A car used 15 gallons of gasoline and traveled a total distance of 350 miles. The car's fuel efficiency is 25 miles per gallon o
stepan [7]
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3 0
3 years ago
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klasskru [66]
F(x)=25-x^2
g(x)=x+5

f/g(x)=(25-x^2)/(x+5)

f(x) is in binomial form so 25-x^2 can also be written as (5-x)(5+x)

so

f/g(x)=(5-x)(5+x)/(x+5)
f/g(x)=5-x
5 0
3 years ago
Please help I really do not understand this yeah I can be weird sometimes but please help will mark the correct answers brainies
NISA [10]

Answer:

Step-by-step explanation:

1.0.39

2.0.33

3.Loose

4.0.14

I did the first four... hope that helps

3 0
2 years ago
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