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
Harlamova29_29 [7]
3 years ago
9

Solve the system of equations. y =+6x12 y =+x47

Mathematics
1 answer:
mario62 [17]3 years ago
5 0
Y=72 for the first option,as for the second one i don't know. Hope i helped on the first equation though :)

You might be interested in
At the city Museum child admission is $5.30 and adult admission is $9.30 on Sunday 146 tickets were sold for a total sales of $1
DerKrebs [107]

Answer:

The number of child tickets is 53

And adult tickets sold out is 93

Step-by-step explanation:

Let the child tickets be x

And the adult tickets be y

x+y = 146 - - - - - - - 1

x= 146-y

5.3x + 9.3y= 1145.80 - - - - - 2

We can substitute x= 146-y in equation 2

5.3(146-y) + 9.3y= 1145.80 - -- 2

773.8 - 5.3y +9.3y = 1145.80

773.8+4y= 1145.80

4y= 1145.80-773.8

4y= 372

y= 372/4

y= 93

We can now substitute y= 93 in equation 1 to find x

x+ 93= 146

x= 146-93

x= 53

Hence

The number of child tickets is 53

And adult tickets sold out is 93

6 0
3 years ago
We use the analysis of variance rather than the t ratio when more than two groups are involved because: _________________
Airida [17]
Answer: B

Explanation: I’ve taken this test before and got it right :)
4 0
2 years ago
an airplane is at an altitude of 1,200 feet. It begins to ascend at a rate of 925 feet per minute. How many minutes will it take
Oksanka [162]
You start by subtracting: 16000-1200= 14800
Then you divide 14800 by how many feet the plane rises per minute 
14800/945=16 minutes
The answer is 16 minutes
3 0
3 years ago
Read 2 more answers
The number of children at the liberty was 3 times the number of adults. The total number of people at the liberty was 48. How ma
Black_prince [1.1K]

Answer:  32

Step-by-step explanation:

48 people at the liberty and there are 3 times the number of adults 48 divided by 3 would be 16 kids and 48 - 16 would be 32

5 0
3 years ago
The Pretty Pizza Company wants to open a new pizza place either on the north side of town or the south side of town. They want t
egoroff_w [7]
Target: ratio of pizza places / person < 0.01

<span>The population of 15 blocks of the north side of town is 221 people per block, but there are already 32 pizza places in the area.

population = 15*221 =  3,315

ratio: 32 pizza places / 3315 people = 0.0097 pizza places per person

Which indeed is less than 0.01 => this area is good for their purpose.

The population of 22 blocks of the south area is 150 people per block, and there are 28 pizza places in the area.</span>

population: 22*150 = 3300

ratio: 28 pizza places / 3300 people = 0.00085 which is also less than 0.01

Both places meet the target of less than 0.01 places per person, but the south area seems better than north area.
6 0
3 years ago
Other questions:
  • What are the coordinates of the y-intercept? Y=3x+2<br><br> A.(0,2)<br> B.(2,0)
    9·2 answers
  • Alicia buys 4 scarves. She pays $75.20 plus an additional $5.26 in tax for the scarves. Alicia determines that each scarf cost $
    9·1 answer
  • The m∠RSP is 2x+15. The m∠PQR is 3x−5. <br><br> What is the value of x?
    10·1 answer
  • The Sun has a greater influence on Earth's tides than the Moon.<br><br><br> True<br> False
    12·2 answers
  • How do I calculate residuals and residual plots? Ex: The Watsons have always kept a garden of Geometrees in their yard. The data
    11·1 answer
  • 75%
    7·2 answers
  • Explain how to get the slope equation for (1,2) and (3,8)
    12·1 answer
  • A truck travels a distance of 83,580 km in a month and for this travelling it consumes 1 litre of diesel per 12km. How much does
    14·1 answer
  • Choose the data that is quantitative.
    6·2 answers
  • What is the product of 42.8 • 0.14?<br><br> 5.990<br> 5.992<br> 6.100<br> 59.92
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!