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
horrorfan [7]
2 years ago
13

2. O

Mathematics
1 answer:
nirvana33 [79]2 years ago
6 0

Answer:

The  total cost of the ink supplies can be represented  in two different ways, as follows:

a. 3p (1+r)

b. p * (1+ r) * 3

Step-by-step explanation:

a) Data and Calculations:

Number of printer cartridges bought = 3

Sales tax rate = 7%

The total cost can be represented as:

Total cost = 3p (1+r)

where p = the price of a printer cartridge

and r = the sales tax rate

Alternatively, the total cost can be represented as:

Total cost = p * (1+ r) * 3

b) Whichever expression is used, the total cost derived will remain the same.  The first expression includes the sales tax in the total cost, while the second expression includes the sales tax in the cost of the unit before arriving at the total cost.

You might be interested in
Describe different ways that you can show a story problem
natima [27]
Once you know your basic operations addition<span>, </span>subtraction,multiplication<span>, </span>division <span>you will encounter story problems also known as word problems that require you to read a problem and decide which operation to perform in order to get the answer. There are key words here that often indicate which operation you will use. We will give you a list of them, but remember that for many problem</span><span>s </span><span>there may not be a key word and you’ll have to use your best judgment in order to figure out what to do. </span>
3 0
3 years ago
Jennifer is making bouquets of flowers. She has 25 roses, 45 tulips, and 15 snapdragons. She divides the flowers equally to make
chubhunter [2.5K]

Answer:

a. 3

Step-by-step explanation:

The number of flowers should be divisible by the number of bouquets.

Since

25 = 5 \times 5 \\ 45 = 5 \times 9 \\ 15 = 5 \times 3

there should be 5 bouquets, and each bouquet has 5 roses, 9 tulips and 3 snapdragons.

so the answer is

a. 3

8 0
3 years ago
Read 2 more answers
A line passes through the point (0,2) and has a slope of -1/2 what is the equation of the line
emmasim [6.3K]

Answer:

y = -1/2x + 2

Step-by-step explanation:

A line in slope-intercept form in y = mx + b

"m" is the slope

"b" is the y-intercept

x and y represent points on the graph

To write an equation, you need "m" and "b".

We already know m = -1/2

The point (0, 2) is the y-intercept. The y-intercept occurs when x = 0.

Points are in the form (x , y), so x = 0 and y = 2.

Therefore b = 2.

Substitute m = -1/2 and b = 2 into the equation:

y = mx + b

y = -1/2x + 2

5 0
3 years ago
Of all the rectangles with a perimeter of 168 feet, find the dimension of the one with the largest area
dolphi86 [110]
<span>The rectangle with the largest area with a given perimeter will be a square - so the sides will be equal. So we need to find length of side, L, such that 4*L=168. L = 168/4 L=42. So the dimensions of the rectangle that maximizes the area with a perimiter of 168 feet are: 42 feet by 24 feet.</span>
3 0
3 years ago
Linda, Tony, and deon have a total of $99 in their wallets. Tony's has 4 times what deon has. Linda has $9 more than Deon. How m
Westkost [7]

Answer:its 9 just ook the tsest

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Carol and Jan leave from the same place and travel on the same road going the same direction. Carol walks at a rate of 2 miles p
    15·1 answer
  • NEED HELP ASAP!!!! 40PTS IM DESPRATE
    15·2 answers
  • Which of the following numbers is prime?
    5·2 answers
  • A recipe called for 1/12  Cup of chopped walnuts and 3/4 cup of diced walnuts. It also called for 1/3 cup of lettuce in total
    15·1 answer
  • May Someone Help me with this Please?
    5·1 answer
  • Which ordered pair could represent the x-intercept?  a 0, 4  b 4, 4  c 4, 0  d None of these ​
    11·1 answer
  • Boht agyi yaade<br><br>hmm<br><br>:)​
    10·2 answers
  • The cheetah runs 100 miles in 4 hours. What speed does it run
    7·2 answers
  • 8
    12·1 answer
  • (PLEASE HELP)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!