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sladkih [1.3K]
3 years ago
15

Can I have help on 3?

Mathematics
2 answers:
Dafna11 [192]3 years ago
4 0
I think its 1 and 4/12 and lowest terms it's 1 and 4/6
Mandarinka [93]3 years ago
4 0
The answer is 0.
8/12 converts to 2/3. (8/4=2, 12/4=3)
Therefore 2/3-8/12=0
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Need a lil help please
Georgia [21]

Answer:

  • B(2, 4)

Step-by-step explanation:

<u>Given points:</u>

  • A(-1, -9) and M(0.5, -2.5)

Let the coordinates of B are (x, y)

<u>Use midpoint formula to determine the point B:</u>

  • 0.5 = (- 1 + x)/2 ⇒ 1 = -1 + x ⇒ x = 1 + 1 = 2
  • -2.5 = (-9 + y)/2 ⇒ -5 = -9 + y ⇒ y = -5 + 9 = 4

3 0
2 years ago
The newspaper says the only 42% of registered voters voted to determine a school bond election. If 11,960 people voted, how many
umka2103 [35]
42% of the body voted = 11960
Total student body = 11960/42% = 28476.19 = 28476 students
7 0
3 years ago
PLEASEEE ITS DUEEE TODAYYY
dangina [55]

Answer: Hello! The answer would be "8"

Step-by-step explanation:

When using the angle of 135 in each interior it would make a shape with 8 sides :)

7 0
3 years ago
Read 2 more answers
Help aaahhhh<br>x =x=x, equals <br><br>^\circ <br><br>∘<br><br> degrees
Ganezh [65]

Using supplementary angles, it is found that the measure of angle x is of 65º.

<h3>What are supplementary angles?</h3>

Angles are called supplementary if the sum of their measures is of 180º.

In this problem, angles x, 25, and 90º are supplementary, hence:

x + 25 + 90 = 180

x = 180 - (25 + 90)

x = 65º.

The measure of angle x is of 65º.

More can be learned about supplementary angles at brainly.com/question/12919120

#SPJ1

5 0
2 years ago
There are a total of 21 students in the choir and the drama club. There are 7 more students in the choir than the drama club. Wr
PolarNik [594]

Answer:

<em>The number of students in the drama club is 7 and the number in the choir is 14</em>

Step-by-step explanation:

X = Number of students in choir club

Y =  Number of students in drama club

<u>First equation:</u>

x + y = 21

<u></u>

<u>Since we know that there are 7 more students in the choir club than the drama club, that means:</u>

x + 7 = y

<u>A little trick that you can do to find y is this:</u>

21 students in the choir and drama club - 7

=> 14

Meaning that y is 14

<u>So lets go back into our second equation:</u>

x + 7 = 14

7 + 7 =14

x=7

<u>Plug both variables in:</u>

7 + 14 = 21

So that means that there are 7 students in the drama club and 14 students in the choir club.

8 0
2 years ago
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