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
MaRussiya [10]
3 years ago
7

Can you tell me what is 26-4s=9s

Mathematics
2 answers:
Sati [7]3 years ago
8 0
Remember that you can do ANYTHING to an equation as long as you do it to both sides


26-4s=9s
addd 4s to both sides
26+4s-4s=9s+4s
26+0=13s
26=13s
divide both sideis by 13
26/13=(13s)/13
2=(13/13)s
2=1s
2=s
s=2
wariber [46]3 years ago
6 0
26 - 4s = 9s
26 = 9s + 4s
26 = 13s
13s = 26
s = 26/13
s = 2
You might be interested in
A rectangle is inscribed in a semicircle of radius 10 as shown in the figure. Find a function that models the area A of the rect
monitta
So based on your question where there is a rectangle inscribed in a semicircle or a radius 10 as shown in your figure. The possible function that could represent the are of the rectangle is A=2x*sqrt(100-x^2) i hope you are satisfied with my answer and feel free to ask for more
5 0
3 years ago
What is the measure of the major arc?
ehidna [41]

Answer:

C. 225°.

Step-by-step explanation:

1) according to the condition minor arc is 135°;

2) the measure of the major arc can be calculated as

360°-135°=225°.

5 0
2 years ago
If 3x - 2y = 9 , 27x³- 8y³= 1377 , prove that xy = 4 <br><br><br><br>plzz answer this question... ​
solniwko [45]

Step-by-step explanation:

Here we are given that , the Value of

  • 3x - 2y = 9
  • 27x^3 - 8y^3 = 1377

And we need to find the prove that ,

  • xy = 4

We know a identity as ,

  • (a-b)^3 = a^3-b^3-3ab(a-b)

On cubing both sides of the given equation,

  • (3x-2y)^3 = 9^3

Simplify and then substitute ,

  • 27x^3-8y^3 -3(3x)(2y)(3x-2y ) = 729

  • 1377 - 18xy (9) = 729

  • 162xy = 1377-729

  • xy =\dfrac{648}{162}

  • xy = 4

Hence Proved !

8 0
3 years ago
If anyone can help it would be greatly appreciated!
Natali5045456 [20]

Answer:

Second answer choice

Step-by-step explanation:

Since -10 is outside t you multiple every number inside the parenthesis by -10

6 0
3 years ago
A ship sails on a bearing of 110° for 12 km.
Lera25 [3.4K]

Answer:

10.439 Km

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • When throwing fair dice, all six faces of each die are equally likely. there are thirty-six total possible outcomes (any of the
    15·1 answer
  • 12+8y=28 slope intercept form
    10·1 answer
  • Write the series using summation notation<br> -2+1+6+13+22+...
    13·1 answer
  • What is the highest common factor of 150 and 135
    9·1 answer
  • Help! Please! Thanks
    8·1 answer
  • How do I solve this question
    5·1 answer
  • A turtle laid 70 eggs of which 9/15 hatched How many eggs did not hatch?
    9·2 answers
  • Yo can someone help me out
    12·2 answers
  • Help help help help help
    15·1 answer
  • Which of the following shows the correct solution steps and solution to 7x- 4 = -182 7x - 4 = -18 71 - 4+4= -18 + 4 72 = -14 A.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!