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
soldier1979 [14.2K]
2 years ago
15

4(-2 1/3) plus 7 1/6

Mathematics
1 answer:
Fittoniya [83]2 years ago
8 0

Answer:

-2.16666666667

Step-by-step explanation:

You might be interested in
(4/x - z/y=0) <br> (10/x+z/y=0)
galina1969 [7]

Answer:

Some of the other answers are good examples of solving a system of three equations in three unknowns, which is what this problem is asking. Though the simplest way to solve this problem is actually to notice that, if we sum the three equations, we get:

 

   X + Y = 10

   X + Z = 20

+  Y + Z = 24

----------------

2X + 2Y + 2Z = 54

 

Factoring out the 2, we have 2(X + Y + Z) = 54, and dividing both sides by 2 reveals that X + Y + Z = 27.

Step-by-step explanation:

hopefully this helps

4 0
3 years ago
Non proportional or proportional
Elan Coil [88]
Non proportional it should be
4 0
3 years ago
1 easy 7th grade math question!!!! pls answer !!!!!!!!!!!!
dem82 [27]
Yes it is a function because non of the X values are repeating
4 0
3 years ago
Read 2 more answers
Victoria's parents borrow 6,300 from the bank for a new car. the interest rate is 6% per year. how much interest will they pay a
scoray [572]
You have to state the time of the loan.
**********************************************************
8 0
3 years ago
a branch of mathematics that deals with the study of collecting, analyzing, interpreting, presenting, and organizing data in a p
saw5 [17]

Answer:

  • Statistics

Step-by-step explanation:

  • is the application of probability theory, a branch of mathematics, to statistics, as opposed to techniques for collecting statistical data.
  • the study and manipulation of data, including ways to gather, review, analyze, and draw conclusions from data.
7 0
2 years ago
Read 2 more answers
Other questions:
  • Find three solutions of the equation Y equals 7X -5
    15·1 answer
  • The following data indicate the scores of some students in a competition:
    5·2 answers
  • If AC=24 in and CE=13 in EA=
    7·1 answer
  • Can the values be added or subtracted? If one value needs to be converted to another, describe the conversion.
    10·1 answer
  • Find the mean monthly subscription fee? Round your answer to the nearest cent.
    12·2 answers
  • Anybody Know This. ?
    5·2 answers
  • 17x &gt; -17 what is the answer?????
    5·2 answers
  • Write 4(2z+5) in expanded form
    5·1 answer
  • A rectangle has a length of 9 inches and a perimeter of 22 inches. What is the width of the rectangle?
    11·1 answer
  • 75 kilometers in 5 minutes is how many per minute
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!