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-Dominant- [34]
3 years ago
10

help me pls i don't have many points pls help if you don't believe me go to my acc and look at my points i only have 13

Mathematics
1 answer:
miss Akunina [59]3 years ago
4 0

Answer:

1. 14

2. 17.5

3. 60

4. 238

5. 91.4375

6. 58.065

Step-by-step explanation:

Sorry, I'm only doing 6, GOOD LUCK!!!

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Natasha_Volkova [10]


[6, ∞) , x >= 6 so

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6 0
3 years ago
Please help me I am confused
nadezda [96]

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Step-by-step explanation:

3 0
3 years ago
Simplify the expression. ​
deff fn [24]

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When you have a number raised to a power inside parenthesis and then it is raised to another power, to simplify, multiply the two powers together:

-2 x 2 = -4

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5 0
3 years ago
Read 2 more answers
Determine the average speed of the monorail, in miles per hour, over each segment of the route. Round each speed to the nearest
Kryger [21]

Answer:

show everything

Step-by-step explanation:

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7 0
3 years ago
Dairy farmers are aware there is often a linear relationship between the age, in years, of a dairy cow and the amount of milk pr
Jobisdone [24]

Answer:

B. A cow of 5 years is predicted to produce 5.5 more gallons per week.

Step-by-step explanation:

Let M(a) = 40.8-1.1\cdot a, where a is the age of the dairy cow, measured in years, and M(a) is the predicted milk production, measured in gallons per week.

Besides, we consider a_{1} and a_{2}, such that a_{1}\ne a_{2}, we define the difference between predicted milk productions (\Delta M) below:

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If we know that a_{1} = 5\,yr and a_{2} = 10\,yr, then the difference between predicted milk productions is:

\Delta M = -1.1\cdot (10-5)

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That is, a cow of 5 years is predicted to produce 5.5 more gallons per week than a cow of 10 years. Hence, the right answer is B.

6 0
2 years ago
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