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
My name is Ann [436]
3 years ago
5

Find the theoretical probability of randomly chose a vowel ( a e i o u)

Mathematics
1 answer:
olganol [36]3 years ago
8 0
There are 26 letters with 5 vowels. That is a 5/26 chance of randomly picking a vowel. Hope this is helpful!
You might be interested in
On Thursday, a local hamburger shop sold a combined total of 444 hamburgers and cheeseburgers. The number of cheeseburgers sold
krek1111 [17]

Answer:

They sold 111 Hamburgers

Step-by-step explanation:

Turn this into an equation: first, take the amount of hamburgers and call it 3x due to it being 3 times more than the amount of cheeseburgers, which we will can call x.

So, X+3X=444 is what you need to solve this. This is the same as 4x=444

So, x=111

Now, Input 111 for the final answer; 333 cheeseburgers and 111 hamburgers

5 0
2 years ago
-8(r-2)=40 what is the answer to this equation
Elena-2011 [213]
The answer is r=-3. You use the distributive property which is basically multiplying -8 with all the numbers inside the parenthesis. So -8 x r and -8 x -2. This results to -8r+16=40 (Two negative numbers multiplied together will form a positive number). We use inverse operations to subtract 16 from both sides. 16-16 is 0 and 40-16 is 24. So we are left with -8r=24. We want to be left with only r, so we once again use inverse operations to divide -8 from both sides. -8/-8 is 1, and 24/-8 is -3. So we end up with r=-3. Hope this helped :]
6 0
3 years ago
What is the value of y in the equation 5x+2y=20, when x=0.3
Rasek [7]

5x+2y=20

Substitute 0.3 for x

5(0.3)+2y=20

Multiply 5 by 0.3

1.5+2y=20

Subtract 1.5 from both sides

2y=18.5

Divide 2 on both sides

Final Answer: y= 9.25

8 0
3 years ago
Valdez Company opened a special checking account. The charge for each check written was either $.55 or a $6-a-month minimum serv
masha68 [24]

Valdez Company opened a special checking account. The charge for each check written was either $.55 or a $6-a-month minimum service charge (whichever is greater). At the beginning of the month, the company checkbook balance was $695.18. Valdez Company wrote 14 checks totaling $312.88. Deposits of $188.10 and $195.10 were made during the month. What's Valdez's checkbook balance to start the next month (including the cost of check writing)?

6 0
2 years ago
Read 2 more answers
The weight of 1000 identical samples of a substance is 1 pound. What is the weight of 100 samples?
alex41 [277]
The answer is 0.1 lbs. Or 1/10 lbs.

Hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find f(-11/5) if f(n) = 5n + 6. -17 5 -5
    11·2 answers
  • Meyer used 6 loads of gravel to cover 2/5 of his driveway. how many loads of gravel will he need to cover the entire driveway?
    5·2 answers
  • Graph the inequality
    14·1 answer
  • A kite is a __________. A. quadrilateral B. parallelogram C. rectangle D. trapezoid
    10·1 answer
  • The back of Monique’s property is a creek. Monique would like to enclose a rectangular area, using the creek as one side and fen
    14·1 answer
  • Plsssss help.
    7·1 answer
  • Deleria says that you
    12·1 answer
  • Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number. 4m,13m
    8·1 answer
  • The figure shows triangle PQR and line segment AB, which is parallel to QR:
    6·2 answers
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!