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
grigory [225]
3 years ago
5

Solve the system using the elimination method 3x - y=-12 X + y =4

Mathematics
1 answer:
tangare [24]3 years ago
4 0

Answer: x=−2,y=6

Step-by-step explanation:

You might be interested in
Michael is 17 year older than john.In 4 years,the sum of their ages will be 49.Find Michael's present age.​
grin007 [14]
Michael's present age is 53

Step-by-step

17-4=13

John is 13

than when John will be 49

u add 4 to 49

4+49=53

so Michael is 53 because he is 4 years older :)
8 0
4 years ago
The segments shown below could form a triangle:<br><br>9, 7, and 16<br>A. True<br>B. False
Setler [38]
Not it’s False the top of the lane would be to short for triangle
3 0
3 years ago
Unit 11: volume and surface area<br><br> homework 5: surface area of prisms &amp; cylinders
Monica [59]

The volume and surface area of any prism can be determined using the given formula explained below.

<h3>What is the Volume and Surface Area of Prisms?</h3>

The surface area of any given prism can be calculated using the formula, SA = (2 × Base Area) + (Base perimeter × height).

The volume of any given prism can be determined, using the formula, V = base area × height of the prism.

The image for the prisms to be calculated is missing, howver, using the above formula, the volume and surface area of any prism can be determined using the given parameters.

Learn more about volume and surface area of prisms on:

brainly.com/question/12186885

4 0
2 years ago
Eric is painting the foyer of his home it measures 6.5 feet by 4.2 feet, with a 9-foot ceiling What is the walu area of the foye
kvv77 [185]

Answer: 192.6

Step-by-step explanation:

I took the test

8 0
3 years ago
Write the fraction with the greatest value 5/6 7/12 7/10
Nina [5.8K]

Answer:

5/6

Step-by-step explanation:

Convert the fraction to decimal and find the one nearest to the whole number 1.

5/6 = 0.833

7/12 = 0.583333

7/10 = 0.7

As you can see from the bold numbers, 5/6 is the greatest value.

4 0
3 years ago
Read 2 more answers
Other questions:
  • A. Witch subject did the most students choose
    10·2 answers
  • How to write a one step equation
    11·1 answer
  • 40 POINTS. WILL AMRK BRAINLIEST!!! NEED ASAP
    8·2 answers
  • Find the circumference of a circle thats diameter is 6 m
    13·2 answers
  • How many travel more than 30 miles to work
    7·1 answer
  • The vertices of a quadrilateral ABCD are A(4, 8), B(10, 10), C(10, 4), and D(4, 4). The vertices of another quadrilateral EFCD a
    6·1 answer
  • PLEASE FAST!!!! tell if the triangles could be proven congruent and prove?
    7·1 answer
  • Rachel had 3 /4quart of orange juice.
    10·2 answers
  • PLEASE HELP ME hejdhdhisbdgsoandgosjs
    10·1 answer
  • A fisherman has 2 pails of fish. One is 1/5 full and one is 1/3 full. If he pours all the fish into one pail, how full will the
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!