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shepuryov [24]
3 years ago
7

What is the inverse of the function f(x)=2x+1

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
8 0

-1/2+x/2 is the inverse for this

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Mr. Gardner is making 6 treat bags.He has 185 chocolate covered raisins to share evenly among the treat bags.
erica [24]

Answer:

30 will be in each bag

5 chocolate covered raisins will be left

Step-by-step explanation:

185 divided by 6=30

30*6=180

185-180=5

7 0
2 years ago
A fish population in a lake decreases by 2% each year. What is the common ratio? (Write your answer as a decimal)
galina1969 [7]

Answer:

the common ratio is 0.98.

Step-by-step explanation:

A fish population in a lake decreases by 2% each year. We are asked to find the common ratio.

The decrease of population of fish 2% annually means the population becomes next year 100% - 2% = 98%

Therefore, the common ratio would be 98%. Upon converting 98 percent to a decimal we will get,

98% = \frac{98}{100}=0.98

Therefore, the common ratio or decay factor is 0.98.

8 0
3 years ago
Find the average of -4, -8, -12, 0, and -6.
nataly862011 [7]
Answer:
-6


To find the average, you first have to add each of your numbers.

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-30

Next, you have to divide it by the number of terms

-30/5


Your answer is -6
6 0
2 years ago
If you have $20 and spend $12 on food, what fraction of your money do you still have?
Bas_tet [7]

Answer:

2/5

Step-by-step explanation:

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Draw and identify the coordinates of the image of the figure after a 90° counterclockwise rotation about the origin. ​
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Answer:

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Step-by-step explanation:

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