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dybincka [34]
3 years ago
11

Evaluate the following expression if x=3: 2^x

Mathematics
2 answers:
scoray [572]3 years ago
4 0
Plug 3 in for the exponent
2^3=8
Simora [160]3 years ago
3 0
You plug in 3 to x so it it 2^3 so 2*2*2
2*2 equals 4 then 4*4 equals 8
Awnser is 8
You might be interested in
The average square of toilet paper measures 4.1" x 4.1." If one roll of toilet paper has 329 squares, what is the total area of
Hitman42 [59]

Answer:

5,530.49inches^{2}

Step-by-step explanation:

4.1x4.1=16.81

16.81x329

8 0
3 years ago
Does anyone understand how to do this? If you do can you explain how I solve it and receive the answer?
UNO [17]

Answer:

slope-intercept form equation: y = x + 5

Step-by-step explanation:

you take the 2 y's, 18 and -13, then you subtract them: 18 - (-13) = 31

then you take the 2 x's, 13 and -18, subtract them too: 13 - (-18) = 31

divide those 2 sums: 31/31  = 1

so the slope is 1

then when you graph it you get an y-intercept of 5

so the equation is y = x + 5

hope this helps :)

6 0
3 years ago
Please answer the questions in the image plsss
stepan [7]

pt 1: possibilities for Joel winning a point- 1+1, 2+2, 3+3, 4+4, 5+5, 6+6, 1+3, 1+5 2+4, 2+6, 3+5, 4+6.  Possibilities for Hiram winning a point- 1+2, 1+4, 1+6, 3+2, 3+4, 3+6, 5+2, 5+4, 5+6.

I am a little confused to why this would be something to ask about; it is straight forward. List the possible outcomes.

3 0
3 years ago
This is quite an easy question but I don’t have time to answer as I’m going out and it’s due tomorrow please help and show worki
Sergeu [11.5K]
Ok what’s the question
8 0
3 years ago
An equation is shown below:
Airida [17]
So you would do 5*2x +5*-8 +15=-15
Then simplify so it would be 10x + -40 + 15 = -15
Then add -40 and 15 together
Then it would be 10x + -25 = -15
Then add 25 to -25 and -15
So it would be 10x = 10
And then divide 10 from 10 with would be 1 so x = 1
8 0
4 years ago
Read 2 more answers
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