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
sergeinik [125]
3 years ago
7

Which of these is a simplified form of the equation 7y + 8 = 9 + 3y + 2y? 7y = 6 5y = 17 12y = 17 2y = 1

Mathematics
2 answers:
LekaFEV [45]3 years ago
4 0
7y +8= 9+3y+2y

Combine like terms.

7y+8= 9+5y

Subtract 5y on both sides.

2y+8=9

Subtract 8 on both sides.

2y=1

Your answer is 2y=1

I hope this helps!
~kaikers
borishaifa [10]3 years ago
4 0

The answer is B

2y=1

You might be interested in
Which of the following is the least? WILL GET MARKED BRAINLIST
hodyreva [135]

Answer:

With my predictions it is 2/11 hope it helps

5 0
2 years ago
Read 2 more answers
6r-r+8(15-r)+23-6 solve
lys-0071 [83]
Your answer is -3r + 137

thats the answer i think
4 0
3 years ago
Read 2 more answers
How many continents are there ​
9966 [12]

Answer:

(7) seven continents

By most standards, there is a maximum of seven continents - Africa, Antarctica, Asia, Australia/Oceania, Europe, North America, and South America

7 0
3 years ago
Read 2 more answers
The fact family model represents 3 + 14 = 17.
PSYCHO15rus [73]

Answer:

3 is 14 less than 17

Step-by-step explanation:

17-3=14

7 0
3 years ago
Read 2 more answers
In the diagram A, B, and C are the points on the circle. Use the diagram to prove the theorem which states that:
nevsk [136]

9514 1404 393

Explanation:

Here's one way to go at it.

Draw segments AB and CO. Define angles as follows. (The triangles with sides that are radii are all isosceles, so their base angles are congruent.)

  x = angle OAB = angle OBA

  y = angle OAC = angle OCA

  z = angle OBC = angle OCB

Consider the angles at each of the points A, B, C.

At A, we have ...

  angle CAB = x + y

At B, we have ...

  angle CBA = x + z

At C, we have ...

  angle ACB = y + z

The sum of the angles of triangle ABC is 180°, as is the sum of angles in triangle ABO. This gives ...

  x + x + ∠AOB = (x+y) +(x+z) +(y+z)

  ∠AOB = 2(y+z) = 2∠ACB

This shows ∠AOB = 2×∠C, as required.

8 0
3 years ago
Other questions:
  • Find the values for a and b that would make the equality true.
    6·1 answer
  • Sienna is solving the quadratic equation by completing the square.
    6·2 answers
  • Please help me idk this
    13·1 answer
  • PLEASE helppp. What equation describes a line that is perpendicular y=-2/7x+5 and has the same y-intercept as y = 3x - 2?
    11·1 answer
  • Heeeeeeelp please ;-;
    13·1 answer
  • You must scuba dive to the entrance of your room at Jules' Undersea Lodge in Key Largo, Florida. The diver is 1 foot deeper than
    9·1 answer
  • PLEASE HELP<br><br> Which of the following questions are correct? Select all that apply.
    11·1 answer
  • What would be the easiest way to solve the system composed of the following two equations? 3=x+4y and 2x=-9
    9·1 answer
  • If a muffin costs 7¢, how much will 3 muffins cost?​
    10·2 answers
  • What is the first step toward reconciling your checkbook register?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!