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Mazyrski [523]
3 years ago
9

HELP ME PLEASE !!!!!!!!

Mathematics
2 answers:
aev [14]3 years ago
6 0

Answer: 21 students.

Step-by-step explanation:

You add them all up 3 + 7 + 4 + 5 + 2 = 21 Students.

stealth61 [152]3 years ago
3 0

Answer:21

Step-by-step explanation:

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What are the counting numbers in base 6
WITCHER [35]

In the base 6 number system, we would only use numerals from 0 to 5. The idea of base 6 is just like the normal base 10 system, however instead of using the numerals from 0 to 9, we use numerals from 0 to 5. And instead of having a ones digit, a tens digit, a hundreds digit and so on, we use a ones digit, a sixes digit, a thirty-sixes digit, and so on. Therefore in base 6, the number 321 means 1  one plus 2 sixes plus 3 thirty-sixes, or 121. So to count until 15 for example, we  would need:

 

Base 6                                                                   Base 10

 

1                                                                                  1   

2                                                                                  2

3                                                                                  3

4                                                                                  4

5                                                                                  5

10  (1 six plus 0 ones)                                                 6

11  (1 six plus 1 one)                                                   7

12  (1 six plus 2 ones)                                                 8

13                                                                                9

14                                                                              10

15                                                                              11

20  (2 sixes plus 0 ones)                                           12

21  (2 sixes plus 1 one)                                             13

22                                                                              14

23                                                                              15

8 0
3 years ago
what is remainder theorem ? explain how to use remainder thereom and factor theorem for linear polynomial .
elena55 [62]
Basically the Remainder theorem states  that the remainder of dividing a polynomial P(x) by (x - a) is given by P(a).

So for example if we divide  x^ 2 - 2x + 7  by x - 2  the remainder  will be 
2^2 - 2(2) + 7  =  7.. 

If the remainder is 0 then the divisor will be a factor of the polynomial.  This is the Factor Theorem and can be used to test if a given polynomial has a factor  x-a.
8 0
2 years ago
Can y’all help me me on question 2?! Have a good day!
AfilCa [17]

Answer:

9

Step-by-step explanation:

The formula to get the area of a triangle is A=\frac{(b)(h)}{2} so all you have to do is work backwards. 18x2=36. 36/4=9.

6 0
3 years ago
Solve for a <br> PLS HURRY
ladessa [460]

Answer:

I guess it is d

Step-by-step explanation:

make it braintliest please

3 0
2 years ago
Read 2 more answers
What is m∠HLK? thanks
Katen [24]
The answer is 80°.

If there is a line segment in a triangle which cuts two sides in half or if there is a line segment between two midpoints of a triangle's sides, that line segment must be parallel to the remaining side.

In this case, point L is the midpoint of FH, and point K is the midpoint of HG. So, LK is parallel to FG.

When a line cuts two parallel lines, there are angle pairs which are equal. In the problem above, the line segment FH cuts KL and GF.

The angles KLH and GFH are what we called "Corresponding Angles" and they are equal.

So if HFG is 80°, HLK must be equal to 80°
3 0
3 years ago
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