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
sukhopar [10]
2 years ago
12

Y=-5x+4 -10-2(-5x+4)=12

Mathematics
1 answer:
yKpoI14uk [10]2 years ago
7 0

Step-by-step explanation:

x=3

y=19

hope this helps if u need me to explain u can ask hope it helps

You might be interested in
What is 1/12 divided by 36
lord [1]

Answer:

link to answer

https://visualfractions.com/calculator/divide-fractions/what-is-1-12-divided-by-36-36/

7 0
2 years ago
Read 2 more answers
The Cool Company determines that the supply function for its basic air conditioning unit is S(p) = 10 + 0.002p3 and that its dem
Radda [10]

Answer: At $21.85, the supply will equal to demand.

Step-by-step explanation:

Since we have given that

Demand function is given by

D(p) = 50 - 0.04p^2, \text{where p is the price.}

Supply function is given by

S(p) = 10 + 0.002p^3

According to question, we need to find the price for which the supply equals the demand, i.e. Equilibrium price and quantity.

D(p)=S(p)\\\\50-0.04p^2=10+0.002p^3\\\\50-10=0.002p^3+0.04p^2\\\\40=\frac{2}{1000}p^3+\frac{4}{100}p^2\\\\40=\frac{2}{100}p^2(\frac{1}{10}p+2)\\\\\frac{40\times 100}{2}=p^2(\frac{1p+20}{2})\\\\\mathrm{The\:Newton-Raphson\:method\:uses\:an\:iterative\:process\:to\:approach\:one\:root\:of\:a\:function}\\\\p\approx \:21.85861\dots

So, at $21.85, the supply will equal to demand.

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME
Mila [183]

Answer:

(i)

time to bounce in one direction is 0.75 sec

(ii)

time to bounce in other direction is 1.5 sec

(iii)

total time is 2.25 sec

Step-by-step explanation:

Time to bounce in one direction:

we can see that height is increasing till t=0.75sec

so, time to bounce in one direction is 0.75 sec

Time to bound in other direction:

we can see that height is decreasing from t=0.75 to 2=2.25 sec

so, time to bounce in other direction is 2.25-0.75

=1.5 sec

Total time :

We know that

total time = (time to bounce in one direction)+(time to bounce in other direction)

now, we can plug values

total time =0.75+1.5=2.25 sec


4 0
3 years ago
Read 2 more answers
An item that was selling for $72.00 was reduced to $60.00. Find the percent decrease in price. Show all your work.
dsp73
The formula to figure out the percentage increase or decrease is: 
<span>(new - old) / old * 100% </span>

<span>new = 60 </span>
<span>old = 72 </span>

<span>(60 - 72) / 72 * 100% </span>
<span>-12 / 72 * 100% </span>
<span>= -1/6 * 100% </span>
<span>= -0.1666... * 100% </span>
<span>≈ -16.667% </span>

<span>Because it is negative, that's a decrease. </span>

<span>Answer: </span>
<span>A decrease of about 16.7%</span>
8 0
3 years ago
How do I find a radius of a can?
ololo11 [35]

Answer:

Several ways, take the diameter and divide it by half.

Take the circumference "C" and r = C/2π

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Yesterday stock in chambers translation sold for $87.19 per share. Today, the same share costs $95.45. How would the net change
    13·2 answers
  • Which operation is done first to evaluate this expression: 5 + 7 x 2 - 9
    8·2 answers
  • Solve 3x+2y=4 4x+3y=7 algebraically
    11·1 answer
  • The diameters of three pvc pipes are 2.357 inches, 1.896 inches, and 3.264 inches. If these three pipes are places side by side
    15·2 answers
  • The number of hours a group of contestants spent preparing for a quiz show are listed below. What is a frequency table that repr
    13·1 answer
  • Find the center and the radius of the circle with the equation:
    11·1 answer
  • What do I do in this question
    9·1 answer
  • What is the perimeter of rectangle JKLM<br> 9 units<br> 15 units<br> 18 units<br> 16 units
    5·1 answer
  • Solve:<br> a. 5y – 3 = – 18<br> b. -3x – 9 = 0<br> c. 4 + 3(z - 8) = -23<br> d. 1 – 2(y – 4) = 5
    7·1 answer
  • Leyla anda en bicicleta 81 millas cada semana, cuantas millas anda en 11 semanas
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!