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
Dovator [93]
2 years ago
7

machine a pops 12.75 oz of popcorn in 3 minutes machine b pops 10 oz of popcorn in 4 minutes which machine pops more popcorn in

one minute
Mathematics
1 answer:
Tpy6a [65]2 years ago
8 0

Answer:

  A

Step-by-step explanation:

Machine A pops more popcorn (12.75 vs 10 oz) in less time (3 min vs 4 min), so pops popcorn the fastest.

Machine A pops more popcorn in one minute, on average.

_____

<em>Additional comment</em>

As a practical matter, neither machine may have popped <em>any</em> popcorn in one minute. Generally, one must wait for the cycle to complete. The average overall rate will depend on how quickly each machine can be recycled to produce another batch.

You might be interested in
A school chorus has 60 sixth-grade students and 48 seventh-grade students. The music director wants to make groups of performers
san4es73 [151]
60/48
Both can be reduced by 12 to 5/4
So you can have 12 groups with 5 6th graders and 4 7th graders
3 0
2 years ago
Is 3x+4y=7 linear or nonlinear
Sloan [31]
Linear. It's in the form C= ax + by, so you back solve to get into the form you know is linear (y= mx + b). So using SADMEP (opposite of Pemdas) we can decide which order to solve for "Y=" in. 4y =7-3x. Y=((7-3X)/4). Y= 7/4 -3/4x. Y=-3/4x +7/4. Which is linear
3 0
3 years ago
A twin-engine airplane has a speed of 300 mi/hr in still air. Suppose this airplane heads directly south and encounters a 50 mi/
VashaNatasha [74]
Ummm i believe that its 250mph
4 0
3 years ago
Will mark 5 stars
lyudmila [28]
R is also known as the correlation coefficient. Hence your statement is ...
   B. False
8 0
3 years ago
Hi!
solniwko [45]

Answer:

y = 1x - 4

Step-by-step explanation:

You have to solve for the x intercept on the equation

2x-5y=8\\2x-5(0)=8\\2x=8\\x=4\\(4,0)

That is the x intercept for that equation.

Then solve for the y intercept on the equation

4x-3y=12\\4(0)-3y=12\\-3y=12\\y=-4\\(0,-4)

That is the x intercept for that equation.

Use that to find slope for point slope form

\frac{y_{2}-y_{1}}{x_{2}-_{1}} \\\\\frac{-4-0}{0-4} \\\\\frac{-4}{-4} \\\\1

1 is the slope

and slope makes B the y intercept so the equation is

y = 1x - 4

8 0
3 years ago
Other questions:
  • Which inequality is equivalent to -3x &lt; -12?
    8·1 answer
  • The picture below shows a pole and its shadow: A pole is shown with a right triangle side. The right triangle has hypotenuse 113
    15·2 answers
  • Is WXY ~ ZYV? Justify your answer. The image is not drawn to scale.
    14·2 answers
  • What is 3.062 rounded to nearest hundredths
    14·1 answer
  • Ruby conducted a survey and found that 5/6 of her classmates have a pet and 2/3 of those pets are dogs. what fraction of her cla
    13·1 answer
  • Select the prime number and multiply by 1000<br><br>4. 6. 7. 8. 15. 21
    8·1 answer
  • What is the logical conclusion, based upon the information given in the
    14·1 answer
  • Compared to the cost of each share in 1960.
    15·1 answer
  • Hi! Pls help:
    13·2 answers
  • ANYONE PLEASE HELP ME WITH MY HOMEWORK BECAUSE I HAVE TO PASS IT LATER I HOPE Y’ALL CAN HELP ME:(
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!