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
11

Sara went to lunch with her friends .the sandwhich she bought cost 4.95 if the tax rate was 7.5% what is the total cost

Mathematics
1 answer:
netineya [11]2 years ago
8 0
<u><em>Answer:</em></u>
Total cost = $5.32125

<u><em>Explanation:</em></u>
Total cost = cost of sandwich + taxes

<u>We know that:</u>
cost of sandwich = $4.95
Tax rate = 7.5%

<u>We will get the taxes as follows:</u>
taxes = 7.5% of the price of sandwich
taxes = 7.5% * price of sandwich
taxes = 7.5% * 4.95
taxes = 0.075 * 4.95
taxes = $0.37125

<u>Now, we can get the total cost as follows:</u>
Total cost = cost of sandwich + taxes
total cost = 4.95 + 0.37125
total cost = $5.32125

Hope this helps :)
You might be interested in
Jen and sarah go to lunch at green grill. Their meals total $28. If the two want to split the costof everything (bill,tax,and ti
Lyrx [107]

Answer: $14

Step-by-step explanation:

From the question, cost of total meal is $28

To be split between 2 people, we divide the cost of total meal by 2.

28 ÷ 2= $14 each.

I hope this helps.

8 0
2 years ago
Below is the graph of f ′(x), the derivative of f(x), and has x-intercepts at x = –3, x = 1 and x = 2. There are horizontal tang
guapka [62]

the derivitive is just the slope

minimum happens when the derivitive goes from negative to positive, imagine a slope of the function, the minimum is where the slope goes from neative to positive, and to get there, it has to pass through 0

max happens when the derivitive goes from positive to negative

increaseing is when the derivitive is positive



so, based on what you said, the slope of f(x) is 0 at x=-3, x=1 and x=2 since those are where the derivitive is 0 (derivitive is just the slope)

A and B are wrong because the derivitive isn't 0 at those points

C is correct because increasing means that the derivitive is positive, and so therefo since the only hoirontal place in between 1 and 2 is 1.5, it must remain positive throughout and not dip down, C is right

D is wrong then




answer is C
5 0
3 years ago
12 % of 140 = with explanation
vovangra [49]

Answer: 16.8

Step-by-step explanation: 12% of 140 = 16.8. (I’m not sure what I say for the explanation! Really sorry! But I hope I helped!)

5 0
3 years ago
Read 2 more answers
Х<br> у<br> 5<br> 3<br> 6<br> 4<br> . 7<br> 5<br> 8<br> 6
neonofarm [45]

Answer:

Is this a question or is this spamming numbers ?

4 0
2 years ago
Read 2 more answers
Which statement is NOT true? A. All isosceles triangles are also equilateral triangles. B. All equilateral triangles are also is
Alecsey [184]
Hello there!

The statement that would NOT be true would be option A. All isosceles triangles are also equilateral triangles. The rest of the statements would be TRUE.


Hope this helps and have a great day! :)
5 0
3 years ago
Other questions:
  • A bag contains 10 marbles: 4 are green, 4 are red, and 2 are blue. Heather chooses a marble at random, and without putting it ba
    6·2 answers
  • Explain the difference between solving 2x &lt; 7 and solving -2x &lt; 7 .
    5·2 answers
  • 1) If the endpoints of the diameter of a circle are (9, 4) and (5, 2), what is the standard form equation of the circle?
    8·1 answer
  • how many pounds of premium coffee beans thats $9.50 pounds should be mixed with 2 pounds of supreme coffee thats $11.75 pounds t
    15·1 answer
  • The area Ar (in square meters) of a circular algae colony with radius r meters is given by =Arπr2. The radius Mt (in meters) aft
    10·1 answer
  • Would the following situation be better represented by a linear function or an exponential function:
    8·1 answer
  • A set of cards has 20 cards with stars, 10 cards with squares, and 15 cards with circles. Find the probability of each event whe
    5·1 answer
  • Need help/easy, please help
    11·2 answers
  • Which of the following is a binomial​
    15·1 answer
  • Helpppppppppppppppppppp
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!