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insens350 [35]
3 years ago
7

Plz help me I dont understand

Mathematics
2 answers:
sveticcg [70]3 years ago
7 0

Answer:

The answer is C

Step-by-step explanation:

Cerrena [4.2K]3 years ago
6 0

Answer:  the answer is -7/5

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Which of the following is a requirement for a trinomial to be factored as a perfect square?
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Answer:

The Coefficient for the x term must be twice the number of the square roots first and last terms.

Step-by-step explanation:

Hope my answer has helped you and if not i'm sorry.

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3 years ago
Ling has $6 to buy 42-cent postage stamps. What is the greatest number of stamps that she can buy?*​
Kazeer [188]

Answer:

14 stamps

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4 0
3 years ago
What is the best description of the acceleration of an object?
shtirl [24]

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A car's velocity changes from 25 m/s to 20 m/s in 5 seconds.

Step-by-step explanation:

By definition, Acceleration is the rate of change of Velocity of an object.

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A car's velocity changes from 25 m/s to 20 m/s in 5 seconds.

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3 years ago
Find the value of f(-3) for the function below. f(x) = 2x + 10
Allushta [10]

Answer:

4

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For this problem, we are trying find the output of when plug in -3 into 2x+10:

f(-3)=2(-3)+10=-6+10=4

4 0
3 years ago
A rectangular prism is 7.1 millimeters long and 10 millimeters high. Its volume is 213.0 cubic millimeters . What is the width o
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Step-by-step explanation:

5 0
3 years ago
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