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
makkiz [27]
3 years ago
14

Three tanks,A,B,C are used to store oil. Tank A contains 'n' litres of oil. Tank B contains (n+150) litres of oil. Tank C is emp

ty. Oil is pumped from tank A and from tank B into tank C so that all three tanks contain the same amount of oil. 500 litres of oil are pumped from tank A into tank C. work out the value of 'n'.
Mathematics
1 answer:
Yuliya22 [10]3 years ago
6 0
500 divide by 300 is 150
You might be interested in
A grocery store sells a bag of 3 oranges for $2.79. How much would it cost for 4 oranges?
Kaylis [27]

Answer:

$3.72

Step-by-step explanation:

Divide $2.79 by 3

$0.93 is the price of one orange

$0.93 times 4 is $3.72

Hope this helps!

3 0
3 years ago
Read 2 more answers
What's the answer of the this-48.3÷(-7)​
goblinko [34]

the answer is 6.9.

When you divide a negative by a negative it is a positive

4 0
3 years ago
The difference between two numbers is 25. The smaller number us 1/6th of the larger number. What is the value of the smaller num
Nataliya [291]

Answer:

5

Step-by-step explanation:

Let L be the larger number and s be the smaller one.

Then we have two equations.

(1) L – s = 25

(2)       s = L/6     Multiply both sides by 6

        6s = L         Substitute the value for L in Equation(1)

 6s – s = 25        Combine like terms

       5s = 25        Divide both sides by 5

         s = 5

The value of the smaller number is 5.

7 0
3 years ago
Peter inherits 15.000 dollars and place money with a bank. The interest rate are 3 percent. How many money will he get after 1ye
NeTakaya
The simplest form of an interest equation is A = P(1+rt)

where A = the total amount of money at the end, P = the principal (or amount of money you started with), r = the rate in percent, and t = the time in years.

In this case, P = 15000, r = 0.03 (because 3% in decimal form is 0.03), and t = 1:

A=P(1+rt)\\A=15000(1+0.03*1)\\A=15000(1+0.03)\\A=15000(1.03)\\A=15450

So, after 1 year he will get $15450 back, making him $450 more.
5 0
3 years ago
Simplify the product –8(–9) <br> A.71<br> B.74<br> C.72<br> D.70
Fittoniya [83]

Answer:

the answer is 72....

- × - = +

5 0
3 years ago
Read 2 more answers
Other questions:
  • If l and m are parallel, which pairs of angles are supplementary?
    7·2 answers
  • What is the measure of ∠E?
    9·1 answer
  • Where is the hole for the following function located?,
    6·1 answer
  • Name the property of equality that justifies this statement:
    11·1 answer
  • Please help! quick! Thanks!
    8·2 answers
  • Write 3.5 x 106 in standard<br>notation​
    14·1 answer
  • "The straight line of depreciation for a luxury car is modeled by the following equation:
    8·1 answer
  • ⚠️ANSWER NEEDED QUICK, SHOW WORK TOO⚠️
    9·1 answer
  • Can you please help me
    5·1 answer
  • This is a gardener's floor plan of their backyard. Enter the amount of grass, in square yards
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!