33.02%
The formula is number of students who bought the tickets
.......................--------------------------------------------------------
.......................number of students enrolled

8 0

3 years ago

Answer all of them I'll give brilliant if you answer for points you'll be reported <br>

kap26 [50]

Answer:

1 D

2 A

3 C

4 A

5 C

6 is supposed to be 35 so maybe choose the one closest

7 C

8 C

12 A=8/9

12 B=26/52

2/52

4/52

13/52

My apologizes but I cant read the graphs or the fractions down below

hope this helped :)

5 0

3 years ago

Find an explicit rule for the nth term of a geometric sequence where the second and fifth terms are -6 and 162, respectively. (2

Stells [14]

Answer: C is the answer

5 0

3 years ago

Solve the simultaneous equations 2x-y=7 3x+y=3

Debora [2.8K]

Answer:

Step-by-step explanation:

Using elimination method:

2x - y = 7

3x + y = 3

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5x = 10

Divide both sides of the equation by 5

$\frac{5x}{5} = \frac{10}{5}$

Calculate

$x = 2$

Now, substitute the given value of X in the equation

3x + y = 3

$3 \times 2 + y = 3$

Multiply the numbers

$6 + y = 3$

Move constant to R.H.S and change it's sign

$y = 3 - 6$

Calculate

$y = - 3$

The possible solution of this system is the ordered pair ( x , y )

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Check if the given ordered pair is the solution of the system of equation

$2 \times 2 - ( - 3) = 7$

$3 \times 2 - 3 = 3$

Simplify the equalities

$7 = 7$

$3 = 3$

Since all of the equalities are true, the ordered pair is the solution of the system

Hope this helps..

Best regards!!

4 0

3 years ago