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
weeeeeb [17]
3 years ago
12

200+10x=y 140+40x=y I need that solved

Mathematics
1 answer:
kherson [118]3 years ago
3 0

Answer:

(2,220)

Step-by-step explanation:

if you have any questions about the way I solved it, don't hesitate to ask

You might be interested in
Help I don't know what I did incorrectly, can you tell me then give me the answer
mafiozo [28]

Answer:

the slope is negative since its going downward

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Whats the mean for this data? round to 2 decimals places
kolbaska11 [484]

Answer:

1992.38

Step-by-step explanation:

The mean, or average, of a set of data points is found by adding all the values together and dividing by the number of values.

Sum:

1911.56 + 1956.69 + 1903.16 + 1958.82 + 1910.87 + 1983.14 + 2014.12 + 2023.86 + 2057.26 + 2034.21 + 2087.73 + 2067.14 = 23908.56

Divide:

There are 12 numbers, so divide 23908.56 by 12:

23908.56 / 12 = 1992.38

The average is thus 1992.38.

<em>~ an aesthetics lover</em>

5 0
3 years ago
Read 2 more answers
Use the Distributive Property <br> 8(3x+2)
MA_775_DIABLO [31]

Answer:24x+16

Step-by-step explanation:

8 0
3 years ago
Determine if the two triangles are congruent. If they are, state how you know.
IRISSAK [1]

Answer:

AAS

Step-by-step explanation:

4 0
3 years ago
Will took two tests and made an 83% and a 93%. What will he need to make on the next test to have a mean score of 90%
telo118 [61]

Step-by-step explanation:

freeee poiintssssssss

6 0
3 years ago
Read 2 more answers
Other questions:
  • If x varies directly with y and x=3.5 when y=14 find x when y=18
    7·1 answer
  • Solve the division application problem.
    9·1 answer
  • ALGEBRA HELP PLZZZZZZZZZ
    9·1 answer
  • When Jorge put the pots and pans in the sink,the water level in the sink rose 0.6 inches. If the sink is a rectangular prism wit
    7·1 answer
  • 9 1/3+3(5)-10= Answer quick please
    13·2 answers
  • Factor -3x - 3y - 3z.<br> 3(-x – y + z)<br> 3(x - y - z)<br> -3(x + y + z)<br> -3(x - y - z)
    12·2 answers
  • A department store has average daily sales of $29,876.76. The standard deviation of sales is $1000. On Tuesday, the store sold $
    7·2 answers
  • Given sin A =11\61 and that angle A is in Quadrant I find the exact value of tan A in simplest radical form using a rational den
    13·1 answer
  • South school has 750 students. North school has 13/15 times as many students as South
    13·1 answer
  • You estimate that a small restaurant sill serve 430 customers the first week it is open. The actual number of customers the firs
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!