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
sveta [45]
4 years ago
8

Twenty-four students took a test. Fourteen students earned an A and 10 students earned a

Mathematics
1 answer:
maks197457 [2]4 years ago
6 0
Total number of students who did a test was 24
Number of students who scored an A is 14
Number of students who scored a B is 10
Probability that when we randomly select a student, he/she will have an A is:
(Number of students that scored A)/(Total number of students)
=14/24
=7/12
Therefore our answer is 7/12
You might be interested in
Please answer! Due rn!
aleksandr82 [10.1K]

Answer:

The answer is m = 150

Step-by-step explanation:

A - 700 = 250 + 3m

B - m = 150 miles

C - m = 150

3(150) + 250 = 700

     ↓   ↓   ↓   ↓   ↓

  450 +  250 = 700

         ∨         ↓   ↓

        700  =  700 ✓

4 0
3 years ago
Determine the intercepts of the line.
kifflom [539]

Answer:

x-intercept: (3, 0)

y-intercept: (0, -10)

Step-by-step explanation:

<u>X-intercept:</u>

We can see that the line crosses the x-axis at the 3. Let's imagine that this automatically makes a point. If the point is directly on the line, that means that the opposite coordinate (in this case, the y-coordinate) will be 0. This is because the point is directly at the 0 on the y-axis; it doesn't go up nor down.

<u>Y-intercept:</u>

The same goes for the opposite coordinate: if we picture a point at where the line intercepts the y-axis, there will be a point at -10 on the y-axis. Since the point is directly at 0 on the x-axis (meaning that it doesn't go left nor right) we know that the x-coordinate will be 0.

6 0
3 years ago
How many square centimeters of the wrapping paper will be used to wrap the The Shoe Box ​
Kryger [21]

Answer:

answer is in the picture.

5 0
3 years ago
What is 44 hundereths in it's simplest form?
Serga [27]
22/25 i believe... i hope this helps

5 0
3 years ago
Please help, it is similar to angles. halpp
Strike441 [17]

Answer:

Step-by-step explanation:

Because those 2 lines are parallel, then 2x + 10 and 2x - 30 are same side interior and are supplementary. Therefore,

2x + 10 + 2x - 30 = 180 and

4x - 20 = 180 and

4x = 200 so

x = 50

7 0
3 years ago
Read 2 more answers
Other questions:
  • Can you help me on this please<br> ​​12 - 3x &gt; 9
    9·1 answer
  • a real estate salesperson bought promotional calendars and date books. Calendars cost $.50 each, date books cost $.40 each. She
    15·1 answer
  • There are four candidates (A. B, C, and D) and 115 voters. When the points were tallied (using 4 points for frst, 3 points for s
    12·1 answer
  • The square root of 666
    13·2 answers
  • Use the quadratic formula to solve 2x^2-5x-12. Show your work. Then describe the solution.
    15·1 answer
  • If x is a solution to the equation 3x - 12 = 24, what equations that also have x as a solution
    7·2 answers
  • Hey Carpender buys $54.38 worth of parts for a supplier if he pays for the parts with the heart of the bill how much change will
    13·1 answer
  • Simplify the expression<br>-7p + -2 + -2 + -10 + -9​
    5·2 answers
  • Mclane is playing a game where you get 5 points for correct answers and lose 3 points for incorrect answers. If he gets 6 questi
    6·1 answer
  • Someone help me please want asap
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!