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
Andru [333]
3 years ago
8

Math - algebra (9th grade) please include work

Mathematics
1 answer:
Naily [24]3 years ago
3 0

Answer:

Step-by-step explanation:

Y)  \frac{x+4}{8} = 3

*multiply both sides by 8 - cancels out 8 in denominator*

x + 4 = 24

*subtract 4 from both sides*

x = 20

E) \frac{x-5}{2} = 1

*multiply both sides by 2 - cancels out 2 in denominator*

x - 5 = 2

*add 5 on both sides*

x = 7

N) \frac{x+2}{4} = 2

* multiply both sides by 4 - cancels out 4 in denominator*

x + 2 = 8

*subtract 2 from both sides*

x = 6

You might be interested in
Solve for x: −3|2x + 6| = −12
Ivanshal [37]
-3|2x + 6| = -12 \\
|2x+6|=4\\
2|x+3|=4\\
|x+3|=2\\
x+3 =-2 \vee x+3=2\\
x=-5 \vee x=-1
4 0
3 years ago
Read 2 more answers
Can you please help me solve this?
oee [108]
So, i would use the add the two equation method, so add those to get:
2e=-4
e=-2
then plug in e to get d, so d+-2=1
d=3
plug into the other one to make sure
-3+-2=-5
so it would be (3,-2)
8 0
3 years ago
Find the difference: 56.34 - 3.1​
Serjik [45]
It is D you have subtract them
6 0
2 years ago
2. What unit of measure would you use for the volume of water in a bathtub?
JulsSmile [24]

2. You would use liters for a bathtub.

3.You would use milliliters for a medicine capsule.


7 0
3 years ago
Someone pls help me with this question
Citrus2011 [14]

Answer:

5 inch

Step-by-step explanation:

its b

3 0
3 years ago
Read 2 more answers
Other questions:
  • Write a sentence for this equation 30- X = 4
    12·1 answer
  • (3×10)+(4×1)+(5× <br> 10<br> 1<br> ​ )+(5× <br> 100<br> 1<br> ​ )+(6× <br> 1000<br> 1<br> ​ )
    8·1 answer
  • What is the volume of a rectangular prism 11 inches long, 6 inches wide and 3 inches high
    10·1 answer
  • In a particular region of a national park, there are currently 330 deer, and the population is increasing at an annual rate of 1
    12·1 answer
  • How many solutions does 6x + 3 = 6x + 3 have ?
    8·1 answer
  • Evaluate: 12 + 4 x (11 - 6) =
    12·2 answers
  • A train travels at a speed of 65 miles per hour. How long did it take the train to travel 227.5 miles?
    10·1 answer
  • PLEASE HELP! I AM BEHIND ON SCHOOL WORK AND I NEED THIS! PLEASE SHOW WORK!
    10·1 answer
  • Nicholas rode his bike three times as far as
    15·1 answer
  • 3) John has decided to invest his $20,000 in two saving accounts. He decides to invest some of it at 4.5% annual interest and th
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!