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
Elina [12.6K]
3 years ago
10

Is 10 the solution of the equation 4x - 8 = 31?

Mathematics
2 answers:
Tom [10]3 years ago
6 0
4x-8 = 31

4x = 31 + 8

4x = 39

x = 9.75
Vitek1552 [10]3 years ago
3 0
4x - 8 = 31
4x = 39
x = 9.75
You might be interested in
Find sin q if q is an angle in standard position and the point with coordinates (4, 3) lies on the terminal side of the angle.
jolli1 [7]
<span>Let’s say we have a starting point (0,0), the point (4,3) are distance apart at 90 degrees, hence the hypotenuse to those two distance will be 5. Therefore sin q = 4/5.</span>
4 0
3 years ago
teh table shows a number of balls that fit into containers each container holds the same amount of balls​
Paladinen [302]

Answer:

4

Step-by-step explanation:

all the containers seem to have 1/2 of the balls

6 0
3 years ago
What is<br> is 1/4 + 9/10y -3/5y +7/8 written in simplest form?
Leviafan [203]

Answer:

Step-by-step explanation:

\frac{1}{4}+\frac{9}{10}y - \frac{3}{5}y+\frac{7}{8}\\\\=\frac{1}{4}+\frac{7}{8}+\frac{9}{10}y-\frac{3}{5}y\\\\

Combine like terms. 1/4 and 7/8 are like terms and LCD of 4 and 8 is 8

9/10y and -3/5y are like terms and LCD of 10 , 5 is 10

= \frac{1*2}{4*2}+\frac{7}{8}+\frac{9}{10}y-\frac{3*2}{5*2}y\\\\=\frac{2}{8}+\frac{7}{8}+\frac{9}{10}y-\frac{6}{10}y\\\\=\frac{9}{8}+\frac{3}{10}y

5 0
3 years ago
Read 2 more answers
What’s the slope? explain please
kykrilka [37]
<h2>====LEARN WITH REY====</h2>

On the slope a transverse line between 4, (-4)

<h2>========================</h2><h2>#Study with brainly </h2><h2>#Learn with rey</h2>
7 0
3 years ago
Help!!!!!<br> factor 3^2+15x-42
nydimaria [60]

Answer:

3(5x−11)

Step-by-step explanation:

32+15x−42

15x−33

=3(5x−11)

8 0
3 years ago
Other questions:
  • A bakery sells chocolate, cinnamon, and plain doughnuts and at a particular time has 6 chocolate, 6 cinnamon, and 3 plain. If a
    6·2 answers
  • A) What are the two features that make this shape a square?
    6·1 answer
  • Please help I need answers ASAP
    13·1 answer
  • I have enter 3 doors one of them has poison the second one has assassins and the third door has lions that hasn’t eaten in 3 yea
    13·1 answer
  • How the heck r u supposed to round this? I tried and it says its wrong!
    15·1 answer
  • Help fast<br>which of the following pairs of function are inverses of each other?<br><br>no links​
    9·1 answer
  • GET BRAINLIEST FOR THE CORRECT ANSWER AND EXPLANATION!
    12·1 answer
  • Which expression is equivalent to 64 2/3<br><br><br> PLS HELP
    10·1 answer
  • Which inequality represents the graph?
    12·1 answer
  • Which choice shows a function with a domain of {-4, -2, 2, 4)?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!