Ask question

Ask question

All categories

3 years ago

7

for the school play, adult tickets cost $4 and children tickets cost $2 natalie is working at the ticket counter and just sold $

20 worth of tickets. what are all of the possible ticket combinations for $20 worth of tickets

2 answers:

Ulleksa [173]3 years ago

7 0

16 kids and 1 adult

chubhunter [2.5K]3 years ago

5 0

2 adults 6 children is a way

You might be interested in

3/25 ÷.......... = 25/3

Degger [83]

Answer:

1

Step-by-step explanation:

3 0

3 years ago

Simplify each of the following powers of i. i^99=

Scorpion4ik [409]

I= sqrt (-1)

If the power is
- even then the value could be -1 or 1
-odd then the value could be -i or i

99 is odd so now is
-i if (99+1)/2 is even or is
i is (99+1)/2 is odd

Now check (99+1)/2= 100/2= 50,
50 is even so
i^99 = -i

8 0

3 years ago

Read 2 more answers

An airplane is 1440 above a buoy in the ocean. The buoy is 15 miles away from the mainland What is the diagonal distance in mite

Crazy boy [7]

Answer:

1440.08 mi

Step-by-step explanation:

Pythagorean Theorem:

$\sqrt{1440^{2}+15^{2} }$ = 1440.08

6 0

3 years ago

2x^2 -7= 74 please show all work

skad [1K]

$2x^2-7=74\\
2x^2=81\\
x^2=\dfrac{81}{2}\\
x=-\sqrt{\dfrac{81}{2}} \vee x=\sqrt{\dfrac{81}{2}}\\
x=-\dfrac{9}{\sqrt2} \vee x=\dfrac{9}{\sqrt2}}\\
x=-\dfrac{9\sqrt2}{2} \vee x=\dfrac{9\sqrt2}{2}}\\$

8 0

3 years ago

What is the slope of the line that contains these points?

Liono4ka [1.6K]

Answer:

m=-3/7

Step-by-step explanation:

(-4,2), (-3,5)

x1 y1 x2 y2

m=<u>y2-y1</u>

x2-x1

m=<u>5-2</u>

-3-4

m=<u>3</u>

-7

m=-3/7

3 0

3 years ago