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
azamat
3 years ago
13

Two small pitchers and one large pitcher can hold 8 cups of water. One large pitcher minus one small pitcher constitutes 2 cups

of water. How many cups of water can each pitcher hold?
Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
8 0

Answer:

Small pitcher holds 2 cups of water

Large pitcher holds 4 cups of water

Step-by-step explanation:

Let the cups holded by the small pitcher be x and the cups holded by the larger pitch be y

Given Two small pitchers and one large pitcher can hold 8 cups of water

ie  2x+y=8

Also given that  One large pitcher minus one small pitcher constitutes 2 cups of water

ie  y-x=2

subtract those two equation's we get

3x=6

x=2.

substitute this value of x is the second equation we get

y-2=2

y=4

Therefor the number of cups of water holded by small pitcher is 2 and the number of cups of water holded by large pitcher is 4.

You might be interested in
WILL MARK BRAINLIEST! Can someone please help! I don't understand some of these questions :(
PolarNik [594]

Answer:

18

Step-by-step explanation:

The interior and exterior angle of a polygon is supplementary

let interior be I

let exterior be E

I + E = 180

Since the interior angle is 8 times that of an exterior angle,

8E + E = 180          [replacing I with 8E]  

9E = 180                

E = 20                      

The exterior angle is 20 degrees

I + E = 180          

I + 20 = 180      

I = 160              

The interior angle is 160 degrees.

The equation to find the interior angle of a polygon with 'n' number of sides is:

I = ( (n − 2) × 180 ) ⁄ n

We know the interior angle, so plug it in and solve for n:

160 = ( (n − 2) × 180 ) ⁄ n      

160n = (n − 2) × 180            

160n = 180n − 360                  

-20n = -360                            

n = 18                                  

3 0
3 years ago
What is 6÷1/5? 30, ​24, ​5/6, 1/30. you will get 18 things
Naya [18.7K]
6 divided by 1/5 is 30
8 0
3 years ago
The expression 7+3x+4 represents the perimeter of the triangle. Simplify the expression.
anyanavicka [17]

Answer:

-3.6

Step-by-step explanation:

Simplifying

7 + 3x + 4 = 0

Reorder the terms:

7 + 4 + 3x = 0

Combine like terms: 7 + 4 = 11

11 + 3x = 0

Solving

11 + 3x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-11' to each side of the equation.

11 + -11 + 3x = 0 + -11

Combine like terms: 11 + -11 = 0

0 + 3x = 0 + -11

3x = 0 + -11

Combine like terms: 0 + -11 = -11

3x = -11

Divide each side by '3'.

x = -3.666666667

Simplifying

x = -3.666666667

4 0
3 years ago
Please can anyone help me please ​
yanalaym [24]

Answer:

700,000

Step-by-step explanation:

okay so to increase something by 7% you have to multiply it by 1.07

so if you divide it by 1.07, you'll find the original price

749,000 ÷ 1.07 = 700,000

5 0
3 years ago
Read 2 more answers
Which sampling method is generally considered the weakest?
babunello [35]
Answer – C. (Convenience sampling)

The sampling method that is generally considered the weakest is convenience sampling. This is because in convenience sampling, there is usually no inclusion criteria identified prior to the selection of subjects. Convenience sampling involves getting participants wherever you can conveniently find them. Typically, the first available participants (or any other primary data source, as the case may be) will be used for the research without any additional requirements.Other names by which convenience sampling is known are: Incidental Sampling, Chunk Sampling, and Accidental Sampling.
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 100 to the 20th power called?
    13·2 answers
  • What is the domain of {(1,3) (4,3) (6,2)}
    14·2 answers
  • What is the vertex of the graph of f(x) = x2 + 10x - 9? A) (-5, -34) B) (-5, -9) C) (5, -9) D) (5, 66)
    12·2 answers
  • The formula for finding the perimeter of a rectangle with length, l, and width, w, is P = 2l + 2w.
    13·2 answers
  • Need help solving for X
    5·1 answer
  • HOW TO CHANGE THE PERCENT INTO DECIMAL?<br> 98%= ?
    8·2 answers
  • Select the three images that represent a fraction that is equal to 6/8.
    10·1 answer
  • A car travels 200 miles on 8 gallons of gas. How far can it travel on 20 gallon
    5·2 answers
  • please answer them and attach a picture explaining them! Thank you so so much! Please add this is for number 1 this is for numbe
    13·1 answer
  • Evaluate the expression when, m=-2<br><br> m²-6m-5<br><br> (Thank you for your help!)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!