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tekilochka [14]
3 years ago
13

title=" \frac{2 }{x} + 3 = \frac{1}{x} " alt=" \frac{2 }{x} + 3 = \frac{1}{x} " align="absmiddle" class="latex-formula">
The answer is
-  \frac{1}{3}
I'm not sure how to solve it
Mathematics
1 answer:
Elena L [17]3 years ago
5 0

Step-by-step explanation:

2/x + 3 = 1/x

2/x - 1/x = -3

1/x = -3

1 = -3x

x = 1/(-3) = -1/3

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Please someone help me. Will mark brainliest
eduard

Answer:

1.   5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5 x 5

2.when multiplying a number to a power, you add the powers.

for example 5^3 x 5^8 = 5^11

you can do the same with 2&9, 4&7, 5&6

Step-by-step explanation:

1. the power is eleven so you multiply 5, 11 times

2, sooo yeah

5 0
4 years ago
Read 2 more answers
If h(x) = -3x - 10, find h(-3).<br> Answer<br> -1<br> 2.3<br> -19<br> 1<br> ...?
lara31 [8.8K]
The correct answer is:  [A]:  " - 1 " .
__________________________________________________________
Explanation:
__________________________________________________________
Given:  " If h(x) = -3x <span>−</span><span> 10, find h(-3). "

So; we plug in "-3"  for all values of "x" ; to solve for " h(-3)" ; as follows:

       </span>→  h(-3)  =  -3(-3) − 10 = 9 − 10 = - 1 .

The answer is:  " - 1 " . 
__________________________________________________________
4 0
3 years ago
Over 4 days, Krista deposited $45 into
katrin2010 [14]

Answer:

50

Step-by-step explanation:

45 - 30 = 15

15 + 59 = 74

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5 0
3 years ago
You roll a 6-sided die two times. What is the probability of rolling a 4 and then rolling a 2? (Write your answer as a fraction
Delicious77 [7]

Answer:

1/36

Step-by-step explanation:

On the first throw, the probability of rolling any particular number, 1 through 6, is 1 out of 6. So the chance of rolling a 4 is 1/6.

On the second roll, your probability of rolling a 2 is 1/6.

The 'trick' is knwoing what to do with those two numbers.

Here's the rule: If events are dependent on one another, you multiply the probabilities.

Any time you see a scenario where X has to happen <u>and then </u>some other thing (X, Y, or whatever) has to happen, the events are dependent.

Probability of rolling a 4 <u>and then</u> rolling a 2 = 1/6 * 1/6 = 1/36

Hope this helps.

4 0
3 years ago
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wolverine [178]

Answer:

y=4x-1 i think

Step-by-step explanation:

6 0
3 years ago
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