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
denpristay [2]
2 years ago
12

N = 3m -11 2m + 3n = 0 Show how to find system of equations

Mathematics
1 answer:
Dmitrij [34]2 years ago
3 0

Answer:

tranform the 1st one to: 3m-n=11

add the 1st and 2ns equations: 5m+2n=11

You might be interested in
Is the following correspondence a function? <br>Yes or No?
cestrela7 [59]
No, because -15 have 2 corresponding elements .
3 0
3 years ago
Math pls I need help
diamong [38]

Answer:

24

Step-by-step explanation:

First of all to check whether a number is divisible by 3 or not. We have to add the numbers and if the result is divisible by 3. Our number is divisible by 3 (no doubt). So 72 (7+2=9 is divisible by 3) ÷3 = 24

6 0
3 years ago
35 2/9 divided 5 8/9
weqwewe [10]

Answer:

53/405

Step-by-step explanation:

5 0
3 years ago
Which form of equation models the data if a is a negative integer and b is a positive integer?
ratelena [41]

Answer: c

Step-by-step explanation:

You can notove that this form makes sense

If we replaxe a by -2 abd b by 7 we get the data modeled in the graph

7 0
3 years ago
Department stores customer parking lot has four rows with an equal number of parking spots in each row. The loud also has 15 par
Katen [24]

Answer:

4c + 15

Step-by-step explanation:

THIS IS THE COMPLETE QUESTION BELOW;

A department store's customer parking lot has 4 rows with an equal number of parking spots in each row. The lot also has 15 parking spots for store employees. If c cars can be parked in each of the 4 main rows of the parking lot, what is the expression for the maximum number of cars that can be parked in the parking lot?

15c − 4

c(15 − 4)

4c + 15

4(c + 15)

✓We were told that the customer stores parking has Total number of 4 rows,

✓ for " c" cars to be parked in the 4 main rows i.e in each of them, we can calculate the overall numbers of car parked in the rolls as ( 4 × c)= 4c

✓ we were told that there are 15 parking spots available to employees in the store

✓ maximum number of cars that can fit into the parking lot will be ( 15 + 4c)

= 4c + 15

3 0
2 years ago
Other questions:
  • Evaluate the function f(x)=2x-2 when x equals negative 1<br> A. -4<br> B. -3<br> C. 0<br> D. 4
    15·1 answer
  • Which expression is equivalent to this expression?<br><br> x(2x + 3)
    13·1 answer
  • Find the equation (in slope-intercept form) of the line passing through the points with the given coordinates. (3, −4) (4,-5)
    7·1 answer
  • Kirima is building a wall for her snow fort. She first makes a firm base out of snow, and then piles uniformly sized blocks of s
    13·1 answer
  • Convert the expression to simplified radical form.<br> 32^(1/2)x^(5/2)y^(3/2)
    6·1 answer
  • The cell phone rate is $9.99 each month and 3 cents a min
    12·1 answer
  • What is -3/4x + 1/2y - 9/4x - 11/2y in simplest form?
    15·1 answer
  • 5. If three tacos and two drinks cost $13.00, and four tacos and one drink costs $15.25, how much does
    9·1 answer
  • What is the equation of the line that passes through the point (-7, 2) and has a<br> slope of -1?
    12·1 answer
  • What is negative 5 3/4 times negative 1 2/3
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!