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
Sunny_sXe [5.5K]
3 years ago
9

How do I solve by using system of elimination?

Mathematics
1 answer:
Nikitich [7]3 years ago
6 0
You eliminate or ‘take away’ the answers that you know or think that r wrong. The last answer that’s left is your answer.
You might be interested in
-7-(-9) =<br> What is the answer to the question
Rudiy27
Answer: 2

-7 - (-9) could be visualized as -7 + 9

-7 + 9 is 2
7 0
3 years ago
Read 2 more answers
FIND THE SURFACE AREA
GarryVolchara [31]

Answer:

the top and bottom combined are 240 and one side is 1200, another side is 500 and another is 1250, so the surface area is 3190 cm

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
the relationship between the number of $4 lunches you buy with a $100 school lunch card and the money remaining on the card. Is
snow_lady [41]
A solid line, because each lunch cost the same, and the price does not differ from lunch to lunch. So, 100 - 4 = 96  |  96 - 4 = 92, etc.
8 0
3 years ago
Read 2 more answers
In a large apartment building, 35 of the apartments have a balcony and 55 do not.
Masteriza [31]
Hello!

You first have to find the total amount of apartments

35 + 55 = 90

There are 90 apartments

Then you find the percentage of them have a balcony

You do this by taking the amount of apartments that have a balcony over the total amount of apartments

35/90 = 0.39

0.39 as a percent is 39%

The answer is 39/100 or 39%

Hope this helps!
5 0
2 years ago
I'd x+2a=4x , then a is equivalent to
STALIN [3.7K]
<span> x+2a=4x
2a = 3x
a = 3x/2
a =1.5x</span>
4 0
2 years ago
Other questions:
  • Help me pleaseee I’m still have more works to dooooo
    11·2 answers
  • Can someone please help me?
    11·1 answer
  • At a gas station where people can pay in cash or by credit card, 20% of people pay by credit card and 80% of people pay cash. A
    13·2 answers
  • Which cream cheese has the lowest price per ounce?
    5·2 answers
  • Margo can purchase tile at a store for $0.99 per tile and rent a tile saw for $18. At another store she can borrow the tile saw
    13·1 answer
  • HELP ME HELP ME please !!! 10 points
    10·2 answers
  • PLEASE HELP 100 POINTS
    12·1 answer
  • The amount of wall space in his bedroom will determine how much paint he needs.which one is the independent variable and which o
    11·2 answers
  • I need a little help here please
    12·1 answer
  • Question is in the image
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!