1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Crank
2 years ago
10

Milauskasville Middle School's Crazy Hair Club sold tickets to it's "Hair Today, Gone Tomorrow" talent show. A total of 55 ticke

ts were sold in the amount of $176.50. If adult tickets cost $3.75 and student tickets cost $2.00, how many adult tickets and student tickets were sold?​
Mathematics
2 answers:
Sauron [17]2 years ago
8 0
Gttrrtrtywfeseeeerreeeyttyuo
allochka39001 [22]2 years ago
4 0

Answer:

I'm not 100% positive, but I think it's 30

You might be interested in
What is the value of X? Please help me with geometry.
yKpoI14uk [10]

Answer:

x=61

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What’s the equation.
cestrela7 [59]

Answer:

c=42

s=30

Step-by-step explanation:

5 0
3 years ago
What are some fun games to play on your computer
sasho [114]
Papas pizzeria!! Haha
7 0
3 years ago
Help me please and explain if possible?
creativ13 [48]
Let x = months

so we know that price of software package is $20
Now we need to find x the price of one month

we know that Angie and Kenny spent 115 total

Angie: 20 + 3x ( one software pack + 3(price of one month)
Kenny: 20+ 2x ( one software pack + 2( price of one month)

So Angie + Kenny = $ 115

20 + 3y + 20 + 2y = 115

combine like terms and solve for x. That will give you the cost of one month

40 + 5x = 115
-40 -40

5x= 75
5x/5 = 75/5

x=15
8 0
3 years ago
Can you help me with my work
andrezito [222]

Answer:

1. x = ±9

2. x=\pm \sqrt{13}

3. 12 and -12.

4. Antoine is incorrect. There exists two solutions x=5 and x= -5.

Step-by-step explanation:

According to the questions,

Problem 1. x^{2}-81=0 i.e. x^{2}=81 i.e. x = ±9.

Problem 2. 2x^{2}-26=0 i.e. x^{2}-13=0 i.e. x^{2}=13 i.e. x=\pm \sqrt{13}

Problem 3. [tex]f(x)=x^{2}-144[tex]

To find the roots, we take, [tex]x^{2}-144=0[tex] i.e. [tex]x^{2}=144[tex] i.e. x = ±12.

Thus, the options are 12 and -12.

Problem 4. We have [tex]f(x)=x^{2}+25[tex]

For the roots, we take, [tex]x^{2}+25=0[tex] i.e. [tex]x^{2}=25[tex] i.e. x = ±5.

Thus, Antoine is not correct and two solutions namely x=5 and x= -5 exists.

8 0
2 years ago
Other questions:
  • Using technology or other resources, research the average distance that each planet is from the sun (in kilometers). Once you ha
    11·1 answer
  • 4 boys share 3 pizzas equally. How much of a pizza does each boy get?
    15·2 answers
  • Ben is taking three AP classes and two regular classes. His AP classes count twice as much as his regular classes in his GPA. Ea
    14·1 answer
  • Could someone help me with this?
    11·1 answer
  • A stock has a price of $72.31. This is $6.28 less than the price of the stock yesterday. Write and solve an equation to find the
    15·2 answers
  • (PLEASE HELP)
    11·1 answer
  • What is 6.4r-7-2.9r simplified
    7·1 answer
  • What expression is equivalent to (5x^2+3x+4)- (2x^2+1)-(7x+3)
    5·1 answer
  • Evaluate 2 to the ninth power. Help plz
    6·1 answer
  • Plzzzzz HELP taking quiz need to finish
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!