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
Vadim26 [7]
3 years ago
7

HELP!!!!!!! MATH QUESTION FOR 40) POINTS!!!!!!

Mathematics
2 answers:
gavmur [86]3 years ago
8 0

Answer:

8.49

6.00

5.29

1.79

Step-by-step explanation:

Sonbull [250]3 years ago
8 0

Answer:

Orange, Blue, Red, Green.

Orange would be the best deal.

Step-by-step explanation:

In order to put the unit costs per square foot from least to greatest, let's find the unit cost per square root of each wrapping paper.

To find the unit cost per square root, we simply have to divide the cost over the amount of square feet. So:

Red:

c=\frac{1.79}{12.5}=\$0.1432\text{ per square foot}

Blue:

c=\frac{5.29}{40}=\$0.13225\text{ per square foot}

Green:

c=\frac{8.49}{50}=\$0.1698\text{ per square foot}

Orange:

c=\frac{6}{60}=\$0.10\text{ per square foot}

So, to cost of wrapping paper per foot from least to greatest is:

Orange, Blue, Red, Green.

So, orange would be the best deal.

And we're done!

You might be interested in
Solutions of the equation: z2 - 12z + 36 = 0?
jasenka [17]
36 becomes a negative 

First -36 + -1 -37
Next: -18 + -2 = -20 
Next: -12 + -3 = -15
Next: -9 + -4 which equals -13
Finally we get to the last part: -6 + -6 = -12

We change z2 to z^{2}

z^{2} - 6(z) = 36 

z(z) - 6

Because, we add up for the first two terms

Switch up, up the problem 6(z) - 6

Now, let's add the number 4 on the terms 
z - 6 (z - 6) 

Then, let's multiply z - 6 from z - 6 

z - 6^{2} = ? 


From this problem we have to add 6 from the sides that we are working with 

Therefore, your answer for z is 6 
7 0
3 years ago
A tennis racket normally costs ​$80. The tennis racket is on sale for 40​% off. What is the sale price of the tennis​ racket?
Nata [24]

80 * .4 = 32

32 dollars off

80 - 32 = 48

The sale price is 48

6 0
3 years ago
Read 2 more answers
The vertex of the graph of f(x)=|X-3|+6 is located at
frosja888 [35]

The vertex of the graph of f(x)= |x-3|+6 is located at (3, 6)

<h3>How to determine the vertex?</h3>

The equation of the function is given as:

f(x) = |x - 3| + 6

The above function is an absolute value function.

An absolute value function is represented as:

f(x) = a|x - h| + k

Where:

Vertex = (h, k)

By comparison, we have:

Vertex = (3, 6)

Hence, the vertex of the graph of f(x)= |x-3|+6 is located at (3, 6)

Read more about vertex at:

brainly.com/question/16799565

#SPJ1

6 0
2 years ago
11) The function: f(x)= x^2 – 2x + 3 belongs to<br> which family of functions?
Dmitrij [34]

Answer:

i believe a quadratic function

Step-by-step explanation:

quadratics are when an equation is x^2 so yeah (sorry if thats not what it's asking)

7 0
3 years ago
-12=3-2k-3k<br><br> Solving multi-step equations<br><br> I give Brainliest!
inessss [21]

Answer:

k = 3

Step-by-step explanation:

-12 = 3 - 2k - 3k

-12 = 3 - 5k

5k = 15

k = 3

6 0
3 years ago
Other questions:
  • 42r^2s^4/14r^2s^2z^4
    6·2 answers
  • Help me please! i’m very behind.
    5·1 answer
  • Find the slope of the line that passes through the points (0, -3) and (-4, 1).
    5·1 answer
  • Referring to the diagram above, identify the statement that is NOT TRUE? Group of answer choices Angles 3 and 11 are Correspondi
    9·1 answer
  • 15 points--Which equation represents a line that has a slope of 1/3 and passes through point (–2, 1)?
    11·1 answer
  • Hadley has a 1/2 kg of popcorn she divides the popcorn into three equal bags how many kilograms of popcorn with each bag
    15·1 answer
  • Technetium-99m is used as a radioactive tracer for certain medical tests. It has a half-
    5·1 answer
  • Given f(x) = -2x– 9x + 7, what is the value of f(-3)?
    10·2 answers
  • What is the equation of this line in slope-intercept form?
    13·1 answer
  • Help lol i need it rn
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!