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
Ad libitum [116K]
3 years ago
8

A gas can is filled at the rate of 320 cubic inches per minute. The cab is 10 inches long, 8 inches wide, and 12 inches high. Ho

w many minutes will it take to fill the can?
Mathematics
2 answers:
Harman [31]3 years ago
5 0

The can is 10 inches long, 8 inches wide, and 12 inches high.

As, Volume of cuboid = l \times b \times h

Volume of can = 10 \times 8 \times 12 cubic inches.

So. Volume of can = 960 cubic inches.

Since, a gas can is filled at the rate of 320 cubic inches per minute.

Therefore, total minutes taken to fill the can = Volume of the can \div Rate at which gas is filled

= 960 \div 320

= 3 minutes.

Therefore, it will take 3 minutes to fill the can.

nataly862011 [7]3 years ago
3 0
3 minutes
10*8*12=960 cubic inches
960/320inches per minute =3
You might be interested in
A rectangle has a width of (4g) and a length of (28 - 3). The perimeter of the rectangle is 54 units. What is the
natali 33 [55]

Answer:

Step-by-step explanation:

sorry do not .know

6 0
3 years ago
John di Silvestre obtained a loan to buy a cello for $8,400. He pays 12% exact interest on the loan for 146 days. What is the am
Svetradugi [14.3K]
<span>Normally when they tell you interest rate they say per annum meaning the percent interest rate for a year.

But in this problem they seem to say John pays 12% for a 146 day loan.

So interest = P * r / 100 = 8400 * 12/100 = $1,008.00
Maturity value = Principal + Interest = 8400 + 1008 = $9,408.00</span>
7 0
3 years ago
What is the slope of the line through the points (-2,-1) and (8,-3)?
RSB [31]

Answer:

- 1/5

Step-by-step explanation:

Slope of a line passing through two points can be calculated as:

\text{slope}=\frac{\text{rise}}{\text{run}} \\\\ \text{slope}=\frac{\text{Difference of y coordinates}}{\text{Difference of x coordinates}}

The given points are (-2, -1) and (8, -3). Using the values in above formula, we get:

\text{slope}=\frac{-3-(-1)}{8-(-2)}\\\\ \text{slope}=\frac{-3+1}{8+2}\\\\ \text{slope}=\frac{-2}{10}\\\\ \text{slope}=\frac{-1}{5}

Thus the slope of the line through the given points is -1/5. So 2nd option gives the correct answer

3 0
3 years ago
Read 2 more answers
PLEASE HELP What steps do you use to solve a system of two equations using substitution?
zmey [24]

Answer:

solve one equation for a vriable then substitute that varibale into the other equation.

Step-by-step explanation:

3 0
4 years ago
A store is having a 10% off sale. It gives an additional 20% off for an item that is above $100 after the first 10% discount.A j
Law Incorporation [45]
There are several information's already given in the question. Based on those information's, the answer can be easily deduced.

Cost of the jacket = $124.99
Percentage of discount given at the beginning = 10%
Amount of initial discount given = (10/100) * 124.99
                                                   = 12.499 dollars
                                                   = 12.50 dollars
Then
Price of the jacket after the initial discount = 124.99 - 12.50
                                                                   = 112.49 dollars
Percentage of additional discount = 20%
Amount of additional discount = (20/100) * 112.49
                                                = 22.50 dollars
Total amount saved on buying the jacket = 12.50 + 22.50
                                                                  = 35 dollars
I hope that this is the answer that you were looking for and the answer has actually come to your desired help.
8 0
3 years ago
Other questions:
  • I need help please?!!!!!!!!!!!!!!!
    8·1 answer
  • What is the equation of this line in slope-intercept form? HURRY PLEASE!!!!​
    13·1 answer
  • The function below represents the annual interest Charlotte earns on a savings account. Identify the term that represents the in
    10·1 answer
  • A quality control manager is concerned about variability of the net weight of his company’s individual yogurt cups. To check the
    12·1 answer
  • Which equation represents a proportional relationship between the x and y values? A) y = 2 B) y = 1 4 x + 1 C) y = x − 4 D) y =
    15·2 answers
  • What is the round up form of 52.149 in the nearest hundreths​
    13·2 answers
  • How do you simlify 21/35?
    7·1 answer
  • Find the midpoint of (-3,-5) and (6,-5).
    10·2 answers
  • True of false: The jeans Erin wanted to buy were originally $35. If she used a 20% off coupon, the sale of her jeans would be $7
    11·1 answer
  • Can somebody Plz ANSWER
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!