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
kvv77 [185]
3 years ago
5

Samuel and Christopher go to the movie theater and purchase refreshments for their friends.

Mathematics
1 answer:
insens350 [35]3 years ago
7 0

Answer:

Drink=5.75

Popcorn=1.83

Percentage for drink=75.9%

Step-by-step explanation

Let the popcorn be p

the drinks be d

6p+4d=34....(1)

12p+7d=66.25...(2)

Multiply (1) by 2

12p+8d=72....(3)

Substrate (2) from (3)

d=5.75

Substitute the value for d into (1)

6p+4(5.75)=34

6p+23=34

Substrate 23 from both sides

6p=11

Divide both sides by 6

p=1.83

So for one drink=$5.75

For one popcorn=$1.83

To determine the% for drink

5.75+1.83=7.58

5.75/7.58 ×100

575/7.58

75.858~75.9%

The percentage for drink is 75.9%

You might be interested in
Please help me i need this ASAP PLZ
Virty [35]

What you need help on, like what do you need bro

3 0
3 years ago
One less than a number, which is then divided by 5, is -7. What is the number?
Paladinen [302]

Answer:

Work backwords.

-7*5=-35

-35-1=-36.

5 0
3 years ago
Read 2 more answers
How do I do this please help I'm in tears
irakobra [83]
F(x) is vertically stretched by a factor of 5/4 matches w/ f(x)-5/4
f(x) reflects the x axis matches w/ -f(x)
f(x) is translated 5/4 units up matches with f(x)+5/4
f(x) translated 5/4 to the left matches w/ f(x)-5/4

I didn't really know about this one but it seemed kind of easy, what was your first guesses and did you forget to put one more or was the question like that.


Hope this is right :) or if someone else has a different answer but in the meantime, good luck :)
3 0
3 years ago
Read 2 more answers
State the postulate or theorem you would use to prove each pair of triangles congruent.
gogolik [260]

Answer:

Not possible

Step-by-step explanation:

The only information we are given are the pairs of angles that are congruent which is not enough information to prove that they are congruent

8 0
3 years ago
Determine the center and radius of the following circle equation:
pantera1 [17]

Answer:

center(8x,12y) radius 3

Step-by-step explanation:

If i am doing this correct

4 0
3 years ago
Other questions:
  • Rose drew a regression line for this paired data set.
    13·1 answer
  • The complement of a right angle is an obtuse angle.
    6·1 answer
  • Find the missing value to the nearest hundredth.. . tan ___ = 73
    12·2 answers
  • 75÷34258 and you need reduce the remainder to a fraction then simplify
    7·1 answer
  • The graph of y = 4 – is shown.
    10·1 answer
  • What is the answer to this equation -156-(-45)=
    15·2 answers
  • Madelyn sells girl scout cookies. Her grandmother bought 5 boxes. Her next door neighbor bought 1 box.
    11·2 answers
  • Which numbers is 90 divisible by
    15·2 answers
  • 20 &lt; k + 18 The solution of the inequality is<br><br> There is no answer choice
    10·1 answer
  • Please help I’ll give brainliest
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!