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
Ann [662]
3 years ago
9

Ross has to fill up a 300 gallon tank. There are already 75

Mathematics
1 answer:
stepan [7]3 years ago
5 0

Answer: He needs 9 hours  to finish the task.

Step-by-step explanation:

Hi, first we have to subtract the gallons of water already in the tank (75) to the total capacity of the tank (300).

300-75 = 225

He needs to fill 225 gallons.

Since the pump Ross uses can fill 25 gallons of water per hour, the proportion is :

25 g / 1h

For 225 gallons:

225 g / x hours  

Solving for x

25/1 = 225/x

x= 225/ (25/1)

x = 9 hours

You might be interested in
Compare 2.3 and 2.03
Andru [333]
2.3= 2.03 so there for it is equal
8 0
3 years ago
A company that manufactures cell phones has done research to determine how the pricing of thier phones affects how many they sel
pantera1 [17]

B.Less than $200 or more than $500

6 0
3 years ago
ten more than twice a number is 36. what is the number? write an algebraic expression then solve for the number
aniked [119]
10 more than (+) twice a number (2x) is (=) 36

10 + 2x = 36   Subtract 10 from both sides
        2x = 26   Divide both sides by 2
          x = 13
7 0
3 years ago
I really need help someone
Ann [662]

with what english, science anything i no it all

8 0
3 years ago
1. If a height of each of the bars in a bar graph get taller as you go from the far left to the far right, the data are:
Alina [70]

Answer:

1. Skewed to left (negative)

2. Right skewed (positive)

3. Symmetric

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Solve and Graph -x+4y=-16
    12·1 answer
  • Josh is hiking Glacier National Park. He has now hiked a total of 17 km and is 2 km short of being 1/2 half of the way done his
    6·2 answers
  • How many solutions does this equation have?
    13·2 answers
  • X+y= -9<br> x+2y= -25<br><br> According to the system of equations above, what is the value of y?
    10·1 answer
  • Which of these is a step in constructing and inscribed regular hexagon using technology?
    8·2 answers
  • Can someone help me pls
    8·1 answer
  • In ΔNOP, m∠N = 110° and m∠O = 38°. Which list has the sides of ΔNOP in order from longest to shortest?
    11·1 answer
  • What are the sets of 5x &gt; 125
    13·1 answer
  • Worth 15 pts.<br><br> Choose the correct answer
    10·2 answers
  • What do i like to eat at 5:43pm in my country? what am i doing?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!