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
SVETLANKA909090 [29]
3 years ago
12

Elena went to a store where you can scoop your own popcorn and buy as much as you want. She bought 10 ounces of spicy popcorn fo

r $2.50.
Mathematics
1 answer:
kramer3 years ago
6 0

Answer:

1 ounce costs 0.25$

Step-by-step explanation:

I have no idea what the question is as there is no question but that's the answer for what I think you wanted to know

You might be interested in
Mattie's house consists of two stories and an attic the first floor is 8 and 5 six feet tall the second floor is 8 & a half
Hitman42 [59]
This is telling you to do area and then add the two numbers you get
6 0
3 years ago
The function y = x 2 - 10x + 31 has a ____
katrin [286]

Answer:

Option B. minimum is correct for the first blank

Option C. 6 is correct for second blank.

Step-by-step explanation:

In order to find the maxima or minima of a function, we have to take the first derivative and then put it equal to zero to find the critical values.

Given function is:

f(x) = x^2-10x+31

Taking first derivative

f'(x) = 2x-10

Now the first derivative has to be put equal to zero to find the critical value

2x-10 = 0\\2x = 10\\x = \frac{10}{2} = 5

The function has only one critical value which is 5.

Taking 2nd derivative

f''(x) =2

f''(5) = 2

As the value of 2nd derivative is positive for the critical value 5, this means that the function has a minimum value at x = 5

The value can be found out by putting x=5 in the function

f(5) = (5)^2-10(5)+31\\=25-50+31\\=6

Hence,

<u>The function y = x 2 - 10x + 31 has a minimum  value of 6</u>

Hence,

Option B. minimum is correct for the first blank

Option C. 6 is correct for second blank.

8 0
3 years ago
It takes 36 minutes for 7 people to paint 4 walls. How long does it take 9 people to paint 7 walls?
algol [13]
It will take 49 minutes for 9 people to paint 7 walls
7 0
3 years ago
Convert 150 degrees to radians.
MatroZZZ [7]
The answer is 3 5pi/6
4 0
3 years ago
What is the lateral surface area of the square pyramid represented by this net?Enter your answer in the box. ft²A square pyramid
Reika [66]

Answer:

The awnser is 176

Step-by-step explanation:

i have taken the test and got a 90 on it so yea

8 0
2 years ago
Other questions:
  • The Statue of Liberty in New York stands on top of a foundation and a pedestal. The statue, including foundation and pedestal, m
    5·2 answers
  • Round 18.79 to the underlined place. A. 18 B. 17 C. 20 D. 29
    8·1 answer
  • Write an equation of the line parallel to y=3x−7 that passes through point (2, 4).
    14·1 answer
  • A rectangular sheet of cooper is twice as long as it is wide. From each corner a 3-inch square is cut out, and the ends are then
    14·1 answer
  • How can you make 10 by using the numbers 14,2,7,3,9
    7·1 answer
  • The inequality represents the spine thickness, in centimeters, of
    10·1 answer
  • Jessica bakes 112 muffins in 7 batches. How many muffins does each batch contain?
    10·1 answer
  • Cassie purchased a purse for $115. She decided to sell the purse for $166.75 to make a profit. What was Cassie's markup percent?
    7·1 answer
  • B. What is the probability that Teresa will pick a tile with a vowel (A, E, I, O, U) on it?
    6·1 answer
  • If two lines are parallel, corresponding angles are _________.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!