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
UkoKoshka [18]
3 years ago
13

7 picture frames cost $15 at Harris Teeter. At Food Lion, 9 picture frames cost $17. Which is the better buy?

Mathematics
1 answer:
zheka24 [161]3 years ago
3 0

Answer:

It is better to to buy from At Food Lion

Step-by-step explanation:

At Harris Teeter: 7 picture frames cost $15

Cost per picture frames = Total cost of picture frames / number of picture frames

= $15 / 7

= $2.14 per picture

At Food Lion: 9 picture frames cost $17

Cost per picture frames = Total cost of picture frames / number of picture frames

= $17 / 9

= $1.89 per picture

The cost of pictures frames Amat Food Lion is cheaper than at Harris Teeter

It is better to to buy from At Food Lion

You might be interested in
55% decrease followed by a 25% increase
Lostsunrise [7]
Changed both of them to a fraction 
7 0
3 years ago
How do I solve for constant rate of change
barxatty [35]

You use the slope formula, (y2-y1/x2-x1)

6 0
3 years ago
Find the slope from the graph below
larisa [96]
You go up 4 times and go to the left 2 times so the slope would be 4/-2
7 0
2 years ago
What is the mean of this set {6,7,9,9,9}​
Naya [18.7K]

Answer:

8

Step-by-step explanation:

To find the mean, or average of a data set, add all the values together, then divide by the number of values.

The data set is: 6,7,9,9,9

1. Add all the values

Add 6,7,9,9 and 9

6+7+9+9+9

40

2. Divide by the number of values

Count how many numbers are in the data set. In this case, there are 5 numbers.

Divide 40 by 5.

40/5

8

The mean of the data set is 8.

7 0
3 years ago
Read 2 more answers
If the radius of a circle is 3.2 meters, what is the diameter?<br> Show your work
Likurg_2 [28]

Answer:

d=6.4m

Step-by-step explanation:

d=2r=2·3.2=6.4m

3 0
3 years ago
Other questions:
  • David is buying a new car for $21,349.00 he plans to make a down payment of 3,000.00 if he's to make monthly payments of $352 fo
    7·2 answers
  • 2/5y+y-4=31 solve for x
    13·2 answers
  • Re-write the quadratic function below in Standard Form<br> y = 7(x - 1)(x – 6)
    6·1 answer
  • What is 3x3-45 divided by (4+1)
    15·2 answers
  • 507 x 8 in standard algorithim
    9·2 answers
  • Which of the following is a solution of x-6&lt;6 AND x+4&gt;-1
    7·1 answer
  • Karen will divide her garden into equal parts. She will plant corn in __8 12 of the garden. What is the fewest number of parts s
    6·1 answer
  • Which statement is correct? StartFraction 1 inch Over 2.54 centimeters EndFraction = StartFraction 7 inches Over 17.68 centimete
    5·2 answers
  • I NEED HELP ON THIS PLSSS , ILL MARK BRAINLIEST!!
    15·1 answer
  • A jar of olive oil is priced $10.08 for 8 ounces. What is the cost per ounce? If Jan wants to buy 5 jars, how much will she spen
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!