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ladessa [460]
4 years ago
15

If a sample of 5 keyboard is randomly selected what is the probability that at least 4

Mathematics
1 answer:
sertanlavr [38]4 years ago
3 0
It seems like this answer is incomplete, please ask again with a complete question.
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Cumpute:<br><br> 11squared-(12-4)squared + 3 =
VikaD [51]

Answer:

The result is 60

Step-by-step explanation:

We have to use this expression showing BODMAS rule. According to the rule, we must first solve the brackets. In our expression, the term within the bracket is (12-4) squared = (8) squared = 64.

Then we need to perform the addition followed by subtraction.

The expression becomes:

11 squared - 64 + 3

= 121 - 64 + 3

= 124 - 64

= 60

So, the result of the expression is 60.

5 0
3 years ago
Your answer must be simplified.<br> -x &lt; -29
arsen [322]

Answer:

Try math-------way as a resource they give free answers.

Step-by-step explanation:

x<29

6 0
3 years ago
vidur needs to buy much for the garden with the dimesions shown in the figure.for how much area does vidur need to biy mulch?
melomori [17]
5.5 * 5.5 = 30.25 yds 
4 0
3 years ago
Identify the slope 3x-2y=30
luda_lava [24]

Answer:

Slope is 3/2

Step-by-step explanation:

<u>Step 1:  Solve for y</u>

3x - 2y = 30

3x - 2y - 3x = 30 - 3x

-2y/-2 = (-3x + 30)/-2

y = 3/2x - 15

Answer:  Slope is 3/2

4 0
3 years ago
Which ones do i press ?
liraira [26]

Answer:

Step-by-step explanation:

b,e

3 0
3 years ago
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