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
gregori [183]
2 years ago
10

Piano lessons cost 30 dollars for 3/4 hour how much for an hour

Mathematics
1 answer:
Nadusha1986 [10]2 years ago
6 0

Answer:

40

Step-by-step explanation:

Divide 30 by 3 to find 1/4. You get 10.

Multiply 10 by 4 to find 4/4. You get 40.

You might be interested in
Find the slope of the line that passes through each pair of points
lyudmila [28]

Answer:

-1

Step-by-step explanation:

The slope of the line can be found by

m = (y2-y1)/(x2-x1)

    = (-2-1)/(1--2)

     =-3 /(1+2)

      =-3/3

       -1

3 0
3 years ago
QUESTION 3 What is the area of the parallelogram?
lara31 [8.8K]

Answer:

C. 275.88‬ m squared

24.2 * 11.4 = 275.88‬ m squared

6 0
3 years ago
What does Evaluate each expression mean?
Sedbober [7]
The answer is to solve each expression.
3 0
3 years ago
Read 2 more answers
These are the weekly wages paid to staff in a hotel.
Marianna [84]
If I’m not mistaken 174 is your median
5 0
2 years ago
A game is played using one die. If the die is rolled and shows 1, the player wins $5. If the die shows any number other than 1,
mash [69]

Answer:

1/5

Step-by-step explanation:

i had a similar question

For each roll you start with paying 2 dollars and you only with 10 dollars one out of 6 rolls (on average). 

So the cost for one play is 2 dollars and your win is 10/6. 

Value is -2+10/6=-1/3 dollars

So you lose 1/3 dollars on average with each game

since you have no limited rolls u put 1/5

this from another question but both same just different numbers

6 0
3 years ago
Other questions:
  • What values of P and Q have exactly no solutions Px+40=Qx+20
    9·1 answer
  • Simplify 11/10. Lol I just asked a question a few min. ago.
    7·2 answers
  • Triangle A’B’C is the image ABC under a translation.
    6·1 answer
  • What is the value of the 4 in the number 17.884?<br>Write your answer as a fraction.​
    10·1 answer
  • In a random sample of 18 families, the average weekly food expense was $95.60 with a sample standard deviation of $22.50. Determ
    11·1 answer
  • Trough: (2,2) parallel to y=x+4
    8·1 answer
  • Help please <br> Thank you!!!!
    10·1 answer
  • Hello! Can someone please help me with these 2 questions! thank you so much! (i’ll give brainlist)
    9·1 answer
  • Someone plz help me
    11·2 answers
  • Question 1 Draw a line through the point (−2,−2) with a slope of 1/4. Draw a line through the point (2, 0) with a slope of 1/4.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!