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
Liono4ka [1.6K]
3 years ago
11

The potential energy, P, in a spring is represented using the formula P =1/2 kx2. Lupe uses an equivalent equation, which is sol

ved for k, to determine the answers to her homework.
Which equation should she use?
Mathematics
1 answer:
Likurg_2 [28]3 years ago
4 0
K = 2p/x^2 is the answer
You might be interested in
2/3x=6 what does x equal
jonny [76]

minus 2/3 on both sides then you get x equals

when you do 6 / 2/3 you get your answer

5 0
3 years ago
Read 2 more answers
In RST, R = 23* and S = 136*. Which list has the sides of RST in order from shortest to longest?
exis [7]
RS,ST,TR IS THE ANSWER
4 0
3 years ago
Read 2 more answers
Suppose you are making granola bars with 3 cups of oats. How much quinoa, flaxseed, and soy protein would you use would you need
Andreas93 [3]

Answer: \frac{3}{4}\ cup of quinoa, \frac{3}{8}\ cup of flaxseed, 1\ cup of soy protein.

Step-by-step explanation:

<h3> The missing table is attached.</h3>

Let be "q" the amount of cups of quinoa you'd need to use making the granolas with 3 cups of oats.

Based on the table you can write the following proportion:

\frac{\frac{1}{2} }{2}=\frac{q}{3}

Solving for "q", you get:

\frac{1}{4}=\frac{q}{3}\\\\q=\frac{3}{4}

 Let be "f" the amount of cups of flaxseed you'd need to use making the granolas with 3 cups of oats.

With the data given in the table you can write the following proportion:

\frac{\frac{1}{4} }{2}=\frac{f}{3}

Solving for "f", you get:

\frac{1}{8}=\frac{f}{3}\\\\f=\frac{3}{8}

Let be "s" the amount of cups of soy protein you'd need to use making the granolas with 3 cups of oats.

Using the table you can write this proportion:

\frac{\frac{2}{3} }{2}=\frac{s}{3}

Solving for "s", you get:

\frac{1}{3}=\frac{s}{3}\\\\s=1

6 0
3 years ago
It took a race car driver 3 hours and 15 minutes to go 500 miles. What was his mean rate of speed, to the nearest tenth of a mil
WINSTONCH [101]
In order to calculate rate or average speed you divide miles by time

I got 153.8 by dividing 500 by 3.25 (the .25 is because 15 minutes is 1/4 of 60) hope this helped!!
4 0
3 years ago
Identify the dependent variable in the situation. Coat sales go up when it is cold outside.
dolphi86 [110]
In Autumn it goes up
3 0
3 years ago
Other questions:
  • Peter makes $7000 a month plus some money by commission rates. He gets 6% of everything he sells. If peter sold $55000 worth of
    10·1 answer
  • NEED QUICKLY!!!!<br> -Please solve the image below
    7·1 answer
  • Derek is going to lay grass in a rectangular space that measures 85 by 32 feet.
    10·1 answer
  • Is the expression X space logical or space (Y space logical and space Z )equivalent to (X space logical or space Y )space logica
    9·1 answer
  • Tell whether the equation has one, zero, or infinitely many solutions.2(x − 3) + 4 = 1x − 5.
    12·1 answer
  • A bowl of fruit contains only strawberries and grapes. For every 2 strawberries in a bowl there are 5 grapes.
    15·1 answer
  • N=4/5(m+7);m literal equation
    7·1 answer
  • Looking up, Felipe see two two hot air balloons in the sky shown. He determines that the lower hot air balloon is 515 meters awa
    14·1 answer
  • Which expression represents the following word sentence?
    14·1 answer
  • Solving inequalities |2x - 2|≤ 6
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!