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
Zina [86]
3 years ago
9

What is the value of of y in the equation -3y+11=20

Mathematics
2 answers:
pychu [463]3 years ago
5 0

Answer:

Step-by-step explanation:

-3y+11=20

-3y=20-11

y=9/-3

y=-3

SSSSS [86.1K]3 years ago
4 0

Answer:

y = -3

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

-3y + 11 = 20

<u>Step 2: Solve for </u><em><u>y</u></em>

  1. [Subtraction Property of Equality] Subtract 11 on both sides:                        -3y = 9
  2. [Division Property of Equality] Divide -3 on both sides:                                y = -3
You might be interested in
What is the slope of the line containing the points (1,-1) and (3,3)
marishachu [46]

Answer:

1

Step-by-step explanation:

1111111111111111111

4 0
3 years ago
A ball was kicked into the air from a balcony 20
Ainat [17]
<span>Max ht is at the vertex of the parabola, at t = -b/2a
t = -32/-32 = 1
h(1) = -16 + 32 + 20
= 36 feet
hope this helps 

</span>
5 0
3 years ago
Read 2 more answers
Are the triangles congrouent? if so by what postulate
Roman55 [17]

Answer:

D Not enough information

Step-by-step explanation:

They give us one pair of congruent sides and we know there is a pair of  congruent angles because of vertical angles however we can't say for sure that the sides are equal because there is no theorem to prove it and we can't guess by eye in Geometry

Hope This Helps :)

5 0
3 years ago
What is the square root of 138 to the nearest integer?
NARA [144]
The answer is 12.

The exact answer is 11.74734012..... this question is basically asking you to round the exact answer.
4 0
3 years ago
Read 2 more answers
Es el promedio de todos los datos.
mixas84 [53]

Answer:

necesitas una foto para que yo te ayuda

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The height of dachshunds is usually 1/3 their length. If Mollie is 20 inches long, how tall is she?
    11·2 answers
  • If the equation is h= -2x^2 + 12x -10 how do I find the max height?
    13·2 answers
  • Can you finish this for me please? My calculator isn’t making sense and I’m sure I typed the equation in right. I will mark Brai
    11·2 answers
  • The sum of 55+66 as the product of their gcf and another sum
    14·2 answers
  • Help with geometry, right triangle congruence and missing side/angle
    8·1 answer
  • The store clerk arranges 24 toothbrushes into 4 equal rows. how many toothbrushes are in each row?
    7·2 answers
  • At an afterschool tutoring program, the ratio of teachers to students is 18 to 100.
    14·1 answer
  • What is the quotient of 78 divided by 4.68
    15·1 answer
  • A roller coaster at a theme park takes fans on an exciting ride. In the first 20 seconds, it carries passengers up a 30-meter hi
    5·1 answer
  • PLS HELP WILL MARK YOU BRAINLIEST! NO FAKE ANSWERS
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!