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atroni [7]
2 years ago
8

3a-5=-14 plz help asap what is the answer and what does a stand for

Mathematics
2 answers:
SCORPION-xisa [38]2 years ago
6 0

Answer:

a = -3

Step-by-step explanation:

-5 + 3a = -14

-5 + 5 + 3a = -14 + 5

0 + 3a = -14 + 5

3a = -14 + 5

3a = -9

a = -3

Nadya [2.5K]2 years ago
5 0

Answer:

The answer is a=3

Step-by-step explanation:

It is the answer to this equation

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maxonik [38]

Answer:

Assume that Sk is valid for n=k and prove that Sn is valid for n= k+ 1

Step-by-step explanation:

This is Principle of Mathematical Induction ---PMI

Step 1: Verify that Sn is valid for n =1

Step 2:Assume that Sk is valid for n=k and prove that Sn is valid for n= k+ 1

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2 years ago
What are the factors of the polynomial a^2 + a - 2? Select all that apply.
forsale [732]

Answer:

<h2>A) a - 1 and B) a + 2</h2>

Step-by-step explanation:

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3 years ago
Use a conversion factor to convert 872 meters (m) to millimeters (mm).
dybincka [34]

Hey there! I'm happy to help!

There are 1,000 millimetres in 1 meter. So, we multiply by 1,000.

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3 years ago
A number is squared and then three is added to its Square the result is 228 what is the number
Anvisha [2.4K]
15 because 228-3 is 225 and the square root of 225 is 15
6 0
3 years ago
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Jon has $5,000 to invest in a savings account that has interest compounded annually. If he wants his money to double in eight ye
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Answer:

Rate=9.05%

Step-by-step explanation:

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3 years ago
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