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
ozzi
3 years ago
10

A 14.1 liter fish tank is being filled by 2 water faucets. Water flows out of Faucet A at the rate of 140 milliliters per minute

. Water flows out of Faucet B at the rate of 100 milliliters per minute. How long will it take the two faucets to fill the fish tank completely? (1 liter = 1000 milliliters)
Mathematics
1 answer:
Airida [17]3 years ago
5 0

Answer:

58.75 minutes

Step-by-step explanation:

It is given that the volume of the fish tank is 14.1 liter = 14.1 × 1000 milliliters

Volume of water flows out from faucet A in one minute = 140 milliliters

Volume of water flows out from faucet B in one minute = 100 milliliters

Total volume of water flows out from both the faucets = 140 + 100 = 240 milliliters

Time taken to fill the tank = \frac{Volume of the fish tank}{Volume of water flows out from both faucets}

= \frac{14.1(1000)}{240}

= 58.75 minutes

You might be interested in
What is 10 months after July
Maksim231197 [3]
May is the 10th month after july
7 0
3 years ago
Read 2 more answers
What is the net profit of a restaurant with total revenue of 57,000, a cost goods sold at 15,000 and operating expenses of 36,00
kakasveta [241]

Answer:6,000

Step-by-step explanation:

Gross profit = Revenue - cost of goods sold = 57,000 - 15,000 = 42,000

Net profit = Gross profit - expenses = 42,000 - 36,000 = 6,000

8 0
3 years ago
Solve 7 3/4- 5 5/4=
Kaylis [27]

Hey!

----------------------------------------------

Solution:

(5/4 = 1 1/4) and (1 1/4 + 6 = 6 1/4)

= 7 3/4 - 6 1/4 (5/4 = 1 1/4)

= 1 2/4 or 1 1/2

----------------------------------------------

Answer:

1 2/4 or 1 1/2

----------------------------------------------

Hope This Helped! Good Luck!

8 0
3 years ago
Randy has to raise $50.00 to repair his bicycle. He is only $1.00 short. He has only $1 and $5 bills. If he has one more $1 bill
Nezavi [6.7K]

Answer:

Randy has eight $5 bills and nine $1 bills

Step-by-step explanation:

Randy needs $50.00

And we know that he his only $1.00 short, so he has $49.00

let's define:

x = number of $1 bills that he has

y = number of $5 bills that he has.

then:

x*$1 + y*$5 = $49

We know that he has one more $1 bills than $5 bills.

we can write this as

x = y + 1

So we have a system of two equations and two variables:

x*$1 + y*$5 = $49

x = y + 1

First we can see that the variable "x" is isolated in the second equation, now we can replace that in the other equation:

x*$1 + y*$5 = $49

(y + 1)*$1 + y*$5 = $49

now we can solve this for y.

y*$1 + $1 + y*$5 = $49

y*($1 + $5) = $49 - $1 = $48

y*$6 = $48

y = $48/$6 = 8

He has 8 $5 bills

and we know that:

x = y + 1

x = 8 + 1 = 9

he has 9 $1 bills.

8 0
3 years ago
2. What is the slope of the line that<br> passes through the points shown in<br> the table?
Nata [24]
The slope is 2. slope is change in the y values divided by change in x values
8 0
3 years ago
Other questions:
  • Im having math trouble please help​
    8·2 answers
  • 3/12 1/6 and 1/3 same denominator
    9·1 answer
  • Which of the following proportionally statements is correct?
    14·1 answer
  • Find the exact circumferece of a circle with a given radius of 3 1/4 inches.
    7·1 answer
  • Describe the relationship between the value of a dollar and the value of a dime
    9·2 answers
  • I need help plzzzzz ASAP to or ima fail even more
    8·1 answer
  • The question is in the file.
    8·2 answers
  • Ayanna is 3 years older than Brittany. The sum of 3 times Brittany's age and 2 times Ayanna's age is 76. How old are Ayanna and
    10·1 answer
  • Use the information given to answer the question.
    10·1 answer
  • Item 4
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!