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Mashutka [201]
3 years ago
12

12 is 1/2 percent of what number

Mathematics
2 answers:
AVprozaik [17]3 years ago
7 0

Answer:

24 ?

Step-by-step explanation:

50% or .5%?

12*2 = 24

Harrizon [31]3 years ago
6 0
Jdsnsndbbde disband fjejdhrbe was the way I can
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Round the number to the hundredths place.
lara31 [8.8K]
First, look at the digits less than one one-hundredth (\frac{1}{100}, or .01):
0.00416
See if that number is closer to the higher or lower hundredth:
(if the first digit is 5 or greater, then higher;
if the first digit is 4 or lower, then lower)
Since 4 is closer to the lower hundred, round down
0.00416 -> 0.00000
Add this to the digits we didn't touch:
<span>17,546.32000 + 0.00000 = 17,546.32
</span>17,546.32416 rounded to the nearest hundredth is C. <span>17,546.32</span>
6 0
3 years ago
SOEINE HELP ME ASAPPP PLZ
blsea [12.9K]

Answer:

i attatched a picture of how it should look

Step-by-step explanation:

8 0
3 years ago
Consider the function represented by 9x+3y = 12 with x as the independent variable. How can this function be
Delicious77 [7]

Answer:

  • f(x) = -3x + 4

Step-by-step explanation:

<u>Given function:</u>

  • 9x + 3y = 12

<u>Putting this into slope-intercept form: y = mx + b</u>

  • 9x + 3y = 12
  • 3y = -9x + 12
  • y = -3x + 4

<u>Replacing y with f(x)</u>

  • f(x) = -3x + 4
6 0
3 years ago
Which of the following expressions is equal to 3x^2 + 27
Kisachek [45]
Factor: 
3x^2 + 27
= 3(x^2  + 9)
Answer is 3(x^2 + 9), when factored.


A) (3x + 9i)(x + 3i)
= (3x + 9i)(x + 3i)
= (3x)(x) + (3x)(3i) + (9i)(x) + (9i)(3i)
= 3x^2 + 9ix + 9ix + 27i^2
= 27i^2 + 18ix + 3x^2



B) (3x - 9i)(x + 3i)
= (3x +  - 9i)(x + 3i)
= (3x)(x) + (3x)(3i) + ( - 9i)(x) + (- 9i)(3i)
= 3x^2 + 9ix - 9ix - 27i^2
= 27i^2 + 3x^2


C) (3x - 6i)(x + 21i)
= (3x +  - 6i)(x + 21i)
= (3x)(x) + (3x)(21i) + (- 6i)(x) + ( -6i)(21i)
= 3x^2 + 63ix - 6ix - 126i^2
=  - 126i^2 + 57ix + 3x^2






D) (3x - 9i)(x - 3i)
=  (3x +   - 9)(x +  - 3)
= (3x)(x) + (3x)( - 3i) + (- 9)(x) + ( - 9)( - 3i)
= 3x^2 - 9ix - 9x + 27i
= 9ix + 3x^2 + 27i - 9x









Hope that helps!!!

8 0
3 years ago
Read 2 more answers
Which equation represents a line that is parallel to y = -2x - 52
satela [25.4K]

Answer:

A i think

Step-by-step explanation:

5 0
2 years ago
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