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
Vesna [10]
3 years ago
15

-7+21y+23=16 pls help rn

Mathematics
1 answer:
love history [14]3 years ago
4 0

Answer:

y = 0

Step-by-step explanation:

- 7 + 21y + 23 = 16

- 7 + 23 =( 23 - 7) = 16

16 + 21y = 16

21y = 0

y = 0 \div 21

\boxed{\green{y = 0}}

You might be interested in
Which of the following rational expressions has the domain restrictions X = -6 and x = 1?
Tcecarenko [31]

The domain of the function is possible values of independant varaible such that function is defined or have real values.

So the expression

\frac{(x+2)(x-3)}{(x-1)(x+6)}

is not defined for x = -6 and for x = 1, as expression becomes undefined for this values of x (Denominator becomes 0).

So answer is,

\frac{(x+2)(x-3)}{(x-1)(x+6)}

Option B is correct.

7 0
1 year ago
How to solve 6x+5x-4=2x-8
solniwko [45]
6x+5x-4=2x-8~~~First we simplify(add 6x and 5x)
11x-4=2x-8~~~Now add 4 to both sides
       +4      +4
11x=2x-4~~~~Remove 2x from both sides now.
-2x   -2x
9x=-4~~~~Now divide by 9x
÷9x ÷9x

x= -4/9

6 0
3 years ago
Read 2 more answers
What's the inequality?
Ad libitum [116K]

Answer:

I believe the answer is D coorrect me if im wrong

Step-by-step explanation:

if im right brainliest?

or 5 stars and heart

7 0
3 years ago
Read 2 more answers
a piece of art is in the shape of an equilateral triangle with side of 6 inches what is the area of the art
Nitella [24]
Area=1/2 times base times height
for equilateral triangle, if base is x, then height is (x√3)/2

so if base is 6 then height is (6√3)/2=3√3

area is 1/2 times 6 times3√3=3 times 3√3=9√3 sqare inches
8 0
4 years ago
Write an equation for each translation of .
-Dominant- [34]

Answer:

C is the answer i did this before!

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • The figure is made up of a rectangle and parallelogram. What is the area of this figure ?
    11·1 answer
  • Whats v= π r^2h ; (h)
    11·1 answer
  • I don’t know how to answer this
    15·1 answer
  • 3% percent of the students at Lincoln High School are in orchestra, 5%
    12·1 answer
  • What value, entered in the blank below, would make the two expressions equivalent? Expres
    8·1 answer
  • What is 0.2 as a whole number
    11·2 answers
  • What is the sum of -2/3 and -4/6? i just want the answer
    10·1 answer
  • 212.809 to round to the nearest whole number
    13·1 answer
  • first to answer correctly gets brainleist if u put a link u get reported so yea. bye thx have a blessed day :).
    11·2 answers
  • Emma ran 3.86 miles yesterday. Today, she ran 3.82 miles. How far did Emma run all together? miles
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!