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djverab [1.8K]
3 years ago
8

Need quick asap help with a math problem. Are their any other equations that are equivalent?

Mathematics
1 answer:
sergeinik [125]3 years ago
3 0

\boxed {9x^{2} + 28x-32}



9x * x = 9x^{2}


9x * 4 = 36x


-8 * x = -8x


-8 * 4 = -32


Combine like terms.


36x - 8x = 28x



We are left with.



9x^2+28x-32


The answer would be the fourth option.

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Answer:

110

Step-by-step explanation:

5 0
3 years ago
Solve 63 minus X equals 62 for x
r-ruslan [8.4K]

Answer:

x=1

Step-by-step explanation:

This stuff is quite easy in reality. Here's a little example including your numbers.

63-x=62; solve for x\\\\63-x-63=62-63\\\\-x=1\\

by this point we are left with simplifying it. Since it's a double negative we get a positive. Thus x=1

5 0
3 years ago
Write down the integer values satisfied by this diagram. I n -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9​
Flauer [41]

A number line is just that – a straight, horizontal line with numbers placed at even increments along the length. The integer values that satisfy the given diagram are 0, 1, 2, and, 3.

<h3>What is a number line?</h3>

A number line is just that – a straight, horizontal line with numbers placed at even increments along the length. It’s not a ruler, so the space between each number doesn’t matter, but the numbers included on the line determine how it’s meant to be used.

Given a solid dot at 3, while an open dot at -1, also, there is a line from -1 to 3. Therefore, the integer values that satisfy the given diagram are 0, 1, 2, and, 3.

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brainly.com/question/557284

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6 0
2 years ago
3.19x10^8 /8.23x10^5<br><br> Please show work
suter [353]

Answer:

257 is the answer

Step-by-step explanation:

If you take and divide 8.23 and 3.19 u come out with a big number but the first three are all that matter. then you need to subtract 8-5 and u get 2.579937 but since your exponent is only 10^3 you get 257.9937, but you can get rid of the numbers after 257.

8 0
3 years ago
38% of e is 190. What is the value of e?
Taya2010 [7]

Answer:We have, 38% × x = 190

or,

38

100

× x = 190

Multiplying both sides by 100 and dividing both sides by 38,

we have x = 190 ×

100

38

x = 500

If you are using a calculator, simply enter 190×100÷38, which will give you the answer.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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