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
ella [17]
3 years ago
9

Mega Movies hosted a film premiere on Friday night. They charged $9 for adults and $6 for children. One hundred twenty-seven adu

lts and children attended, and $1,053 was made in ticket sales. How many children and how many adults went to the film premiere?
Mathematics
1 answer:
Nata [24]3 years ago
7 0
X=adults and c=children
x+c=127
9x+6c=1,053
Multiply the first equation by negative 6.
-6x+(-6)c= -762
Add the equations together.
3x=291
x=97
97+c=127
c=30
There were 30 children and 97 adults.
You might be interested in
Quick what’s the answer
GaryK [48]
Use the Pythagorean Theorem of a² + b² = c² to solve for x. 

x² + (x + 3)² = (√117)²
x² + x² + 6x + 9 = 117
2x² + 6x + 9 = 117
2x² + 6x + 9 - 117 = 0
2x² + 6x - 108 = 0
2x² + 18x - 12x - 108 = 0
2x(x + 9) - 12(x + 9) = 0
(2x - 12)(x + 9) = 0

x = - 9, 6

Length cannot be negative so you can't use - 9. 

x = 6. Option C is your answer. 
6 0
3 years ago
Read 2 more answers
(15 − 3) ÷ (2 + 1) × (8 − 6)
Law Incorporation [45]

Step-by-step explanation:

= (15 − 3) ÷ (2 + 1) × (8 − 6)

BODMAS rule

= (12) ÷ (3) × (2)

= (12/3) × (2)

= 4 × 2

= 8

Hope this helps you. Do mark me as brainliest.

6 0
3 years ago
Rewrite logt (96) – logt (8) in compact form.<br> Hint: Use the quotient rule in reverse
S_A_V [24]

log( 96 ) - log( 8 ) =

log( 96 ÷ 8 ) =

log( 12 )

3 0
3 years ago
Solve for the missing monomial F.<br> -27x3y - (-3x)(F)
Katarina [22]

Answer:

7

Step-by-step explanation:

5 0
3 years ago
Two friends, Vani and Shaquana, took summer jobs. The equation y=28.8xy=28.8x represents Vani's earnings in dollars and cents, y
lora16 [44]

An equation is formed of two equal expressions. Shaquana earns $10 less per hour than Vani.

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The equation y=28.8x represents Vani's earnings in dollars and cents, y, for working x hours.

y = 28.8x

y/x = 28.8

Hence, Vani is paid $28.8 per hour.

The amount that Shaquana earned was $653.40 in 33 hours. Therefore, per hour she was paid

Amount per hour = $653.40/33 = $19.8 per hour

The difference between the two is,

Difference = $28.8 - $19.8 = $10

Hence, Shaquana earns $10 less per hour than Vani.

Learn more about Equation:

brainly.com/question/2263981

#SPJ1

7 0
2 years ago
Other questions:
  • Spaceship Earth, a major tourist attraction, is a sphere whose diameter is approximately 50 m. What is the volume of Spaceship E
    14·1 answer
  • Which inverse operation would be used to verify the following equation 54÷9=6
    13·1 answer
  • Helpppp!!!!! What is the reason for line 2?
    5·1 answer
  • 750 feet tall how many stories would the building have
    5·1 answer
  • What is the domain of the function y = l n (StartFraction negative x + 3 Over 2 EndFraction)
    10·2 answers
  • Andrea has 18 yards of fabric. How many 4-inch pieces can she cut from her original piece?
    14·2 answers
  • If w 1,-5&gt; and y=&lt;2,3&gt;,find 2w+y
    9·1 answer
  • Solve this equation. Enter your answer in the box.<br><br> −56e−23e=−24
    12·2 answers
  • Paul is adding mulch along the edge of his driveway. He orders 7 bags of mulch for $392. How much would it cost if Paul orders 9
    10·2 answers
  • Need help with this pls asap
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!