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
Nadusha1986 [10]
4 years ago
7

Why is the total cost of fuel when a driver averages 8 miles per gallon..The cost of fuel is .83 cents a gallon..The drivers dis

tance from Oban to Stranraer is 20 miles...Round to the nearest 5 cents..Choose from the Answers below and show your work............A. 18.05/ B. 17.75/ C. 18.10/ D. 17.50/ E. 17.85
​
Mathematics
1 answer:
Allushta [10]4 years ago
7 0

Answer:

The total cost of the petrol is 2.075 cents.

Step-by-step explanation:

The cost of per gallon petrol = 0.83

Drive per gallon = 8 miles

Here, total distance traveled = 20 miles.

So, the total petrol used for 20 miles = (20 / 8) gallons

= 2.5 gallons

Now, cost of petrol per gallon = 0.83 cents

So, total cost of petrol = 0.83 x 2.5  = 2.075 cents

Hence, the total cost of the petrol is 2.075 cents.

You might be interested in
Compare these amounts. use or =.<br><br>8oz ________ 8 cups
hichkok12 [17]

Answer:

8 cups is greater then 8 oz

Step-by-step explanation:

8 0
3 years ago
What is the next number in the sequence? 9….16….24….33…
Delvig [45]
43 ........................................
3 0
3 years ago
In a survey 9 out of 15 named math as their favorite class. express this rate as a decimal
ZanzabumX [31]
0.6 is 9/15 as a decimal.
3 0
3 years ago
How many diagonals can be constructed from one vertex of an n-gon? State your answer in terms of n and, of course, justify your
Rasek [7]

Polygon Diagonals. The number of diagonals in a polygon = n(n-3)/2, where n is the number of polygon sides. For a convex n-sided polygon, there are n vertices, and from each vertex you can draw n-3 diagonals, so the total number of diagonals that can be drawn is n(n-3).

3 0
3 years ago
A homeowner is installing a swimming pool. You have been asked to install a circuit to operate a 600-watt underwater light and a
insens350 [35]

Answer:

The answer is given below

Step-by-step explanation:

The loads in the circuit are continuous duty, so the circuit can only loaded to 80% of its current rating.

Calculate 80% current rating of the circuit breaker.

Icb = [ 80/100] (20 A)

     =  (O.8) (20 A )

     = 16 A

Now we assume that the value of supply voltage is 120 V

Now we will calculate current flows via under water light which will be taken as  Load 1

<em>Ii = </em>500 W/120 V

  = 4.167 A

Current via the circulating pump which will be taken as Load 2 IS 8.5 A

<em>I = </em>load1 + load 2

<em>    = 4.167 A + 8.5 A</em>

<em>   = 12.67 A</em>

The total current in the circuit obtained which is less than the circuit breaker rating current. Therefore, the power can be operated for both the loads.

3 0
4 years ago
Other questions:
  • Please simplify this expression: -2x+11+6x
    11·2 answers
  • 18 less than three times a number is twice the number. Define a variable write an equation and solve to find the number.
    9·1 answer
  • A Toy Story poster is enlarged. The new length is 5 feet and the width is 3 feet. The original length was 6 inches what was the
    9·1 answer
  • 2(x+3)^2=49<br> A. 1.95 and 7.95<br> B. -1.95 and -7.95<br> C.1.95 and -7.95<br> D.4 and -10
    8·1 answer
  • Which phrase should be inserted on the line to corrextly compare two fractions use the models to halp​
    9·1 answer
  • Calculate the constant of variation if y varies directly as x.
    10·2 answers
  • Supplementary angles.........................
    7·2 answers
  • 53x +2 = 25х – 8<br><br>please help me, step by step​
    7·2 answers
  • What is the three hundred and twenty six to the nearest ten
    6·2 answers
  • I just got ace rank and I got 4k points, so to celebrate ill being giving away free brainiest and 100 points to Whoever guesses
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!