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
Jet001 [13]
3 years ago
5

Substituting x-4=y and -5y+8x=29

Mathematics
2 answers:
ira [324]3 years ago
5 0
-5(x-4) +8x=29
-5x+20+8x=29
3x+20=29
3x=9
X=3
Marianna [84]3 years ago
3 0
The answer is x=3. Work shown in the photo above!

You might be interested in
PLZ HELP IVE BEEN STUCK ON THIS QUESTION​
o-na [289]

Answer:

A= 16

B=?

Step-by-step explanation: srry about the second one im also confused but i tried my best.

7 0
3 years ago
Why is ln natural logarithm?
klemol [59]
I think its because log e is ln so ln is a natural logarithm.
6 0
3 years ago
Read 2 more answers
If the sales tax rate is 8%, what is the tax on a $5.75 cent purchase?
lora16 [44]

Answer:

$0.46

Step-by-step explanation:

Price= $5.75

Sales tax= 8%

8/100 because we're looking for 8% from 100%

Multiply

5.75*0.08

3 0
2 years ago
1/4 of 24 using a tape diagram
Aleonysh [2.5K]
<span>Divide the tape diagram into 4, put 0 at the left end, and 24 at the right end. 1/4 of 24 is 6, 2/4 of 24 is 12, and 3/4 of 24 is 18.

I hope that helped if it didn't sorry ~Emily~

</span><span>
</span>
8 0
2 years ago
Read 2 more answers
PLEASE PLEASE PLEASE
disa [49]

The value of x for both angles to be vertically opposite is 27

<h3>Vertical angles</h3>

The measure of vertical angles are equal and they are angles that meet at the point of intersection of two lines.

In order to determine the value of x, we will equate both angles to have;

2x = 54

Divide both sides by 2

2x/2 = 54/2

x = 27

Hence the value of x for both angles to be vertically opposite is 27

Learn more on vertical angles here; brainly.com/question/4191966

#SPJ1

8 0
1 year ago
Other questions:
  • Need help fast!!! Algebra question!!!
    8·2 answers
  • Elise won 40 lollipops and the school fair. she gave 2 to every student in her math class and has at least 7 left. what is the m
    7·2 answers
  • Solve for c<br><br>7c + 3 - 7c = 3c - 9​
    12·2 answers
  • four balls of wool will make 8 knitted caps. How many balls of wool will Malcolm need if he wants to make 6 caps?
    11·1 answer
  • Como podríamos saber cuantos camellos le corresponden a cada hermano en realidad
    6·1 answer
  • Find the probability that a point choseb at randon the figure will lie in the shaded region. Write your anser as a percentage ro
    6·2 answers
  • Question 11 of 45
    7·1 answer
  • Pus
    15·1 answer
  • Two-thirds of x plus 6 is greater than 5
    13·1 answer
  • john ran at a pace of 3.5 miles per hour for a distance of 10.5 miles. how many minutes did it take him to run 10.5 miles? use t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!