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
Assoli18 [71]
3 years ago
14

Students collected money for a trip. Each of the 21 student contributed the same amount. How much did each student contribute, i

f they collected $260.40?
Mathematics
2 answers:
Minchanka [31]3 years ago
6 0

Answer:

$ 12.40

Step-by-step explanation:

$ 260.40 divided by 21 equal $ 12.40.

MakcuM [25]3 years ago
3 0

Answer:

$12.40

Step-by-step explanation:

Because each of the students paid the same amounts, you just divide the total amount of money by the number of students there are, which is 21 and you get your answer of $12.40. hope this helps :)

You might be interested in
Fernando bought a jacket for $185 and sold it for 1 1/2 times what he paid. Marisol spent 1/5 as much as Fernando on the same ja
Anna007 [38]

We have been given that Fernando bought a jacket for $185 and sold it for 1 1/2 times what he paid.

Let us find selling price of jacket as:

\text{Selling price of Fernando's jacket}=\$185\times 1\frac{1}{2}

\text{Selling price of Fernando's jacket}=\$185\times \frac{3}{2}

\text{Selling price of Fernando's jacket}=\$277.5

We have been given that Marisol spent 1/5 as much as Fernando on the same jacket.

\text{Cost of Marisol's jacket}=\$185\times \frac{1}{5}

\text{Cost of Marisol's jacket}=\$37

We are also told that Marisol sold the jacket for 1/2 as much as Fernando did.

\text{Selling price of Marisol's jacket}=\frac{\$277.5}{2}

\text{Selling price of Marisol's jacket}=\$138.75

The amount of money earned by Marisol would be selling price of jacket minus cost.

\text{Amount of money earned by Marisol}=\$138.75-\$37

\text{Amount of money earned by Marisol}=\$101.75

Therefore, Marisol made $101.75.

4 0
3 years ago
What fraction of 5 liters is 1500 ml​
amid [387]

Answer:

3/10

Step-by-step explanation:

There are 1000 mL in a L

1500mL=1.5L

So

1.5/5

multiply by 10/10

15/50

Simplify:

3/10

Hopefully I was helpful!

6 0
3 years ago
Consider the inequality -20.2 > 0y. Which of the following must be true? Check all that apply. You cannot divide by zero. The
Katarina [22]

Answer:

You can not divide by zero.

The inequality is equivalent to - 20.2 > 0 which is false.

Step-by-step explanation:

We can not divide both sides by zero, because if we divide both sides by zero, then the inequality becomes

- \frac{20.2}{0} > y

⇒ - ∞ > y, which is not possible.

Again, the given inequality is - 20.2 > 0 × y.

We have to multiply y with zero and a product of zero with any term is also zero.

Hence, the inequality becomes - 20.2 > 0.

Therefore, the inequality is equivalent to - 20.2 > 0 which is false. (Answer)

4 0
3 years ago
Read 2 more answers
A cook had 15 eggs to scramble and equally serve 4 people. Which location on a number line correctly indicates the number of egg
Anika [276]
C. between 3 and 4. hope this helps<span />
8 0
3 years ago
Use the quadratic formula to solve for x.
ivann1987 [24]

Answer:

x = 1/3 + sqrt(5/2)/3 or x = 1/3 - sqrt(5/2)/3

Step-by-step explanation:

Solve for x:

6 x^2 - 4 x = 1

Divide both sides by 6:

x^2 - (2 x)/3 = 1/6

Add 1/9 to both sides:

x^2 - (2 x)/3 + 1/9 = 5/18

Write the left hand side as a square:

(x - 1/3)^2 = 5/18

Take the square root of both sides:

x - 1/3 = sqrt(5/2)/3 or x - 1/3 = -sqrt(5/2)/3

Add 1/3 to both sides:

x = 1/3 + sqrt(5/2)/3 or x - 1/3 = -sqrt(5/2)/3

Add 1/3 to both sides:

Answer: x = 1/3 + sqrt(5/2)/3 or x = 1/3 - sqrt(5/2)/3

5 0
3 years ago
Other questions:
  • The points A(2,1), B(3,6), C(5,-2) and D (1,-2) are the vertices of a parallelogram.fine |AC| and |BD|.are they equal in length?
    13·1 answer
  • Can you plz help I really don’t get it
    11·1 answer
  • What is the product of x(5x + x^2)
    9·1 answer
  • Solve -4a² - 1/5b + 1/7c<br><br>if a = 3, b = -5, c = -21​
    8·1 answer
  • Given that O is the centre of the circle, find the values of x and y
    6·2 answers
  • You randomly choose two shapes from the bag, with replacement. Find the probability of choosing two squares. Write your answer a
    13·2 answers
  • Find the derivative of the function.<br> 3<br> f(x) = 4x + 20x4<br> f'(x)=
    15·1 answer
  • PLEASE HElP
    10·1 answer
  • How would I solve this and what is the answer.
    13·1 answer
  • What is the measure
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!