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
Ludmilka [50]
3 years ago
15

Here this is the new one.

Mathematics
1 answer:
Helga [31]3 years ago
5 0

Formula #1: 0.15x + 22

Formula #2: 0.19x

0.15x + 22 = 0.19x

15x+2200=19x\\15x=19x-2200\\-4x=-2200\\\frac{-4x}{-4}=\frac{-2200}{-4}\\X = 550

So x = 550.

I hope this helps! :)

You might be interested in
Which of the following have a sum of 0? (Pick 2) *
Oksana_A [137]

Answer:

The answer is number 3.

Step-by-step explanation:

-15 - 8 = -23

12 + 11 = 23

When you subtract -23 from 23 you have a sum of 0

Therefore the answer is <u>0</u>

4 0
2 years ago
Will give free brain
lys-0071 [83]

Answer:

Answer:

Step-by-step explanation:

Thanks for free points!

4 0
3 years ago
Big thank you if you help me ;D
Georgia [21]

Answer:

Step-by-step explanation:

I find it hard to believe that you were asked to find the solution to a cubic by any other method than graphing it, which I have given below. Not only that, the numbers are very awkward.

The best you could do I think is equate the two equations after you have looked at the graph.

The x value must satisfy

0.5(x - 4) = 2x^3 - 2x - 3

0.5x -  2 = 2x^3 - 2x - 3

2x^3 + 0.5x - 2x - 3 +2 = 0

3x^3 - 1.5x - 1 = 0

from which you can get y

My calculator gives the solution as

x =   0.5

y = - 1.75

I have corrected the mistake I made doing this. The answer is now correct. The graph shows the original two equations which agrees with the combined equation given above.

5 0
3 years ago
Simplify so it's in slope-intercept form (y=mx+b)<br><br> y - 125 = 55(x - 2)
AlexFokin [52]

Answer:

y = 55x + 15

Step-by-step explanation:

i think this is it, but it might not be right

4 0
3 years ago
1) Round 168,356 to the nearest ten thousand.2) Round 446,221 to the nearest ten3) Round 45,122 to the nearest ten thousand.4) R
gizmo_the_mogwai [7]
1)170,000
2)446,220
3)50,000
4)7,800
4 0
3 years ago
Read 2 more answers
Other questions:
  • Enter the equivalent distance in km in the box.
    10·2 answers
  • Richard can read 1/4 of a book in 4/5 of an hour.At this rate ,how much can richard read in one hour
    12·1 answer
  • 1.974 to 2.0 was rounded
    6·1 answer
  • How many kiloliters are there in 100 liter sample? <br><br> Helps?
    7·2 answers
  • Juanita has saved 25% of the money that she needs to buy a new bicycle.
    6·2 answers
  • Please help with these four
    15·1 answer
  • Pentagon SMILE was transformed to create pentagon S’M’I’L’E’. Which rule best describes this transformation? (x, y) → (x−9, y+8)
    15·1 answer
  • 31 days x 160 residents=
    11·1 answer
  • Find the value of f(-8).
    9·2 answers
  • Solve pls brainliest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!