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
Anika [276]
3 years ago
14

How many times can you fill a 250ml cup from a 4 litre jar?​

Mathematics
1 answer:
stiv31 [10]3 years ago
6 0
Sorry i’m unsure, maybe try a different solution
You might be interested in
Find the solution to the following system of linear
mrs_skeptik [129]

Step-by-step explanation:

y = 4x - 4 \\ x + y = 11 \\ x + 4x - 4 = 11 \\ 5x = 15 \\ x = 3 \\ y = 4 \times 3 - 4 \\ y = 8

8 0
2 years ago
PLEASE HELP What is the rule for the sequence with the first four terms below?
ivolga24 [154]

Answer:

A) [First try is correct for all U1 to U4]

Step-by-step explanation:

1. Trying each option

(let x = 1,2,3,4) since it goes from U1 to U4 (Geometric sequence)

A.) 10(-4/5)^x

10(-4/5)^1 = -8

10(-4/5)^2 = 6.4

10(-4/5)^3 = -5.12

10(-4/5)^4 = 4.096

3 0
2 years ago
Through research scientists found that the body or a 200 lb person consist of 3.2*10 to the nigetive five lbs of zinc. In the bo
denis-greek [22]
In 1500 people of 200 lb each, the total weight would be 300000 lb.
Set up a proportion: 200lb/3.2*10^-5 = 300,000lb/x
(3.2*10^-5*300,000)/200 = x
x = 0.48, I believe
8 0
3 years ago
Solve the system of equations. If a system has one unique solution, write the solution set. Otherwise, determine the number of s
Sauron [17]

The value of x, y and z from the system of equation are -1, -8 and 5 respectively.

Data;

  • -2x + 6y + 3z = -31
  • -3y + 7z = 59
  • 2z = 10

<h3>System of Equation</h3>

To solve this problem, we have to solve the system of equation using substitution method.

From equation (iii)

2z = 10\\z = 5

let us substitute the value of z into equation (ii)

-3y + 7z = 59\\z = 5\\-3y + 7(5) = 59\\-3y + 35 = 59\\-3y = 59 - 35\\-3y = 24\\y = -8

Let's substitute the value of x and y into equation (i)

-2x + 6y + 3z = -31\\y = -8, z = 5\\-2x + 6(-8) + 3(5) = -31\\-2x - 48 + 15 = -31\\-2x - 33 = -31\\-2x = -31 + 33\\-2x = 2\\x = -1

From the calculation above, the value of x, y and z are -1, -8 and 5 respectively.

Learn more on system of equations here;

brainly.com/question/14323743

6 0
2 years ago
2x-5y=17 ..solve for y
AlladinOne [14]
2x-5y=17\ \ \  \ | subtract\ 2x\\\\&#10;-5y=17-2x\ \ \ | divide\ by\ -5\\\\&#10;y=\frac{-17+2x}{5}\\\\Solution\ is\ y=\frac{-17+2x}{5}.
7 0
3 years ago
Other questions:
  • The digit 4 in 49,308 has a value as much as the 4 in 4,061
    11·2 answers
  • A class of 20 students is visiting the fair today. Each student is 16 years old or younger and will participate in
    9·2 answers
  • Evaluate the expression <br><br><br>Numerical Answers Expected!
    13·1 answer
  • Find the equation of the line that Passes through -2,9 and is parrallel to y=5x+2
    11·1 answer
  • Suppose you throw a cube-shaped object and a spherical-shaped object of equal volume in the same volume of water. The ball sinks
    8·1 answer
  • Please help i am confused and my question got deleted by some person but please help
    14·1 answer
  • Find an expression which represents the difference when (-3x + 5y) is subtracted
    6·1 answer
  • The mean (average) number of albums released by the four artists is 7 albums. Calculate the mean absolute deviation (MAD) of the
    5·1 answer
  • An angle measures 2.2° less than the measure of its complementary angle. What is the measure of each angle?
    8·1 answer
  • True or False? A circle could be circumscribed about the quadrilateral below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!