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
nika2105 [10]
3 years ago
6

If John's car gets an average of 18 mpg and he fills his tank with 26.7 gallons of gas, how far can John travel on a tank of gas

?
Mathematics
2 answers:
Arlecino [84]3 years ago
7 0

Answer:

480.6 miles.

Step-by-step explanation:

We have been given that John's car gets an average of 18 mpg. John fills his tank with 26.7 gallons of gas.

To find the distance traveled by John's car, we will multiply the distance covered per gallon by number of gallons in the tank.

\text{Total distance traveled by John's car}=\frac{18\text{ miles}}{\text{gallon}}\times \text{26.7 gallons}

\text{Total distance traveled by John's car}=18\text{ miles}\times 26.7

\text{Total distance traveled by John's car}=480.6\text{ miles}

Therefore, John can travel 480.6 miles on a tank of gas.

Allisa [31]3 years ago
5 0
480.6 miles


multiply 18 by 26.7 to get that answer
You might be interested in
If there are 16 boys and 32 girls in a room, fill out all of the possible ratios of boys to girls that could be made. They alrea
Rzqust [24]
All of possible ratios of boys to girls that could be made is 8:16; 4:8; 2:4; 1:2
Hope it helps, Brainliest if it <3
8 0
2 years ago
An item is regularly priced at $90 . leila bought it at a discount of 60% off the regular price. how much did leila pay?
forsale [732]
90(.4) = 36

Leila payed $36
3 0
3 years ago
BRANILIEST OFFER!!what is the median of this data set?<br> 25, 8, 10, 35,45, 5, 40, 30. 20.
ivann1987 [24]
Median is the middle of the number set so
5 8 10 20 25 30 35 40 45
its 25

4 0
3 years ago
Read 2 more answers
Newton's law of cooling is:
Mnenie [13.5K]

Answer:

t = \frac{ln(\frac{21}{59})}{-0.15}=6.887 hr

So it would takes approximately 6.9 hours to reach 32 F.

Step-by-step explanation:

For this case we have the following differential equationÑ

\frac{du}{dt}= -k (u-T)

We can reorder the expression like this:

\frac{du}{u-T} = -k dt

We can use the substitution w = u-T and dw =du so then we have:

\frac{dw}{w} =-k dt

IF we integrate both sides we got:

ln |w| = -kt +C

If we apply exponential in both sides we got:

w = e^{-kt} *e^c

And if we replace w = u-T we got:

u(t)= T + C_1 e^{-kt}

We can also express the solution in the following terms:

u(t) = (T_i -T_{amb}) e^{kt} +T_{amb}

For this case we know that k =-0.15 hr since w ehave a cooloing, T_{i}= 70 F, T_{amb}=11F, we have this model:

u(t) = (70-11) e^{-0.15t} +11

And if we want that the temperature would be 32F we can solve for t like this:

32 = 59 e^{-0.15 t} +11

21=59 e^{-0.15 t}

\frac{21}{59} = e^{-0.15 t}

If we apply natural logs on both sides we got:

ln (\frac{21}{59}) =-0.15 t

t = \frac{ln(\frac{21}{59})}{-0.15}=6.887 hr

So it would takes approximately 6.9 hours to reach 32 F.

7 0
3 years ago
You want to order some T-shirts that cost $14 each. Shipping is $7 per order. If you buy 11 T-shirts, what will the order cost?
poizon [28]
14 x 11 = 154
7 x 11 = 77
154 + 77 = 231
8 0
3 years ago
Read 2 more answers
Other questions:
  • If you study hard, then you can pass the tests.
    12·1 answer
  • Evaluate<br>4!+3!/2!<br><br>8<br>10<br>15<br><br><br><br><br>​
    6·2 answers
  • there can be at most 125 customers in a certain restaurant write an inequality that represents the numbers of costumers at the r
    12·1 answer
  • Draw base ten blocks to model division with regrouping for each division expression below
    11·1 answer
  • Choose the single logarithmic expression that is equivalent to the one shown.
    13·2 answers
  • Ava buys a book for 8.58. She pays with a $10 bill. How much change will she get?
    12·1 answer
  • Yeast , a key ingredient bread , thrives within the temperature range of 90° F to 95°F . Write and graph an inequality that repr
    14·1 answer
  • Express your answer in scientific notation:<br> 8.8 * 10^7 + 3.1 * 10.8 =
    12·1 answer
  • What method can be used to prove triangles congruent?
    14·1 answer
  • If Y is inversely proportional to x and y=4 when x= 100, what is the value of y when x=250
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!