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
kondaur [170]
3 years ago
9

Math Middle School Question

Mathematics
2 answers:
Alenkinab [10]3 years ago
4 0
You have to add the according numbers bcoz the a and b are just adding up
3+6 9
Anarel [89]3 years ago
3 0

Answer:

9  and 14

Step-by-step explanation:

add the numbers on each side

You might be interested in
Solve the system using elimination.
yan [13]

Answer:

y=-3

Step-by-step explanation:

5x+7y=-31

(-) 5x-9y+17

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

16y=-48

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

16       16

y=-3

8 0
3 years ago
Add. Write your answer as a fraction in simplest form. 9/10 +(− 4/5 )
aliya0001 [1]
1/10 I’m pretty positive
4 0
3 years ago
Read 2 more answers
A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y. That is, gi
defon

Answer:

An ordered pair is a set of inputs and outputs and represents a relationship between the two values. A relation is a set of inputs and outputs, and a function is a relation with one output for each input.

h

here is a exstended explantion:

A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y. That is, given an element x in X, there is only one element in Y that x is related to.

For example, consider the following sets X and Y. I'll give you a relation between them that is not a function, and one that is.

   X = { 1, 2, 3 }

   Y = { a , b , c, d }

   Relation from X to Y (i.e., in XxY ) : { (1,a) , (2, b) , (2, c) , (3, d) }

This relation is not a function from X to Y because the element 2 in X is related to two different elements, b and c. (Note, if you transpose the ordered pairs you <i>would</i> have a function from Y to X - can you see WHY?)

   Relation from X to Y that is a function: { (1,d) , (2,d) , (3, a) }

This is a function since each element from X is related to only one element in Y. Note that it is okay for two different elements in X to be related to the same element in Y. It's still a function, it's just not a one-to-one function.

8 0
3 years ago
Connie and two of her friends completed a 10-mile bike relay. each friend road an equal part of the race. what distance did each
IrinaVladis [17]
Connie + 1 friend +2 friend = 10
3 people = 10 miles
3 people/3= 10 miles / 3
Each friend rode 3 1/3 miles
8 0
3 years ago
Read 2 more answers
Bubble map vocabulary<br><br> decimal
alisha [4.7K]
Decimal is the dot used after the ones to show parts of one you normally see it in money. 1.50. The . between 1 and 50 is the decimal. Whats in front of the decimal is ones, tens, hundreds, etc and after the decimal is tenths, hundredths, etc.

Hope I helped<span />
6 0
3 years ago
Other questions:
  • A student will be taking a quiz he is underprepared for and will guess every answer. The quiz consists of 10 true/false question
    15·1 answer
  • -8= -(x+4) plz help I'm not smart and defiantly not good at math
    15·1 answer
  • Two cars are traveling on two different roads that are perpendicular to each other. On a coordinate map, the first car started f
    12·2 answers
  • For the line passing through the points (-3,1) and (2,-5)
    9·1 answer
  • the health food store wishes to blend peanuts that cost $1.20/ib with raisins that cost $2.10/ib to make 50 pounds of a mixture
    10·1 answer
  • On a certain road map, the scale is
    12·1 answer
  • Using the table below, how many cups of flour would you need to make 90 cookies?​
    9·2 answers
  • NEED HELP! Will give brainliest!!!
    8·2 answers
  • In the storage room, folders are stored in packages
    12·2 answers
  • A) fill in the the table of values for the equation y = x + 2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!