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
AveGali [126]
3 years ago
8

leo is going to use a random number generator 400 times. Each time he uses it, he will get a 1, 2,3,4,or5. What is the best pred

iction for the number of times that Leo will get an odd number?
Mathematics
2 answers:
Natalka [10]3 years ago
8 0

Answer: Close to 240 times but probably not exactly 240 times

Step-by-step explanation:

Vinil7 [7]3 years ago
5 0
Hey there

____________
The correct answer is :3/5 of the numbers are odd so we just multiply 400 by 3/5:
400 \times \frac{3}{5} = 240
so the best prediction is 240.

_________________
Hope this helps you
You might be interested in
ABCD is a parallelogram. Segment AC = 4x + 10. Find the value of x and y.
valkas [14]

Answer:

The values of x and y in the diagonals of the parallelogram are x=0 and y=5

Step-by-step explanation:

Given that ABCD is a parallelogram

And segment AC=4x+10

From the figure we have the diagonals AC=3x+y and BD=2x+y

By the property of parallelogram the diagonals are congruent

∴ we can equate the diagonals AC=BD

That is 3x+y=2x+y

3x+y-(2x+y)=2x+y-(2x+y)

3x+y-2x-y=2x+y-2x-y

x+0=0 ( by adding the like terms )

∴ x=0

Given that segment AC=4x+10

Substitute x=0  we have AC=4(0)+10

=0+10

=10

∴ AC=10

Now (3x+y)+(2x+y)=10

5x+2y=10

Substitute x=0, 5(0)+2y=10

2y=10

y=\frac{10}{2}

∴ y=5

∴ the values of x and y are x=0 and y=5

5 0
4 years ago
In ΔUVW, u = 8.1 cm, v = 8.4 cm and ∠W=102°. Find the length of w, to the nearest 10th of a centimeter.
zvonat [6]

Answer:12.8

Step-by-step explanation:

4 0
3 years ago
12 points<br> Add 1.5 x 10^7 to 2.7 x 10^9.
Alina [70]

Answer

259000000

Step-by-step explanation:

6 0
3 years ago
Find the domain of the graphed function plz lol
Luba_88 [7]

Answer:

B

Step-by-step explanation:

we have to find for what value of x the graph exists.

1) start to see on the left

- the graph ”hasn’t a start“ so it continues to go until -oo

2) notice that the graph stops  when x = 0

3) match the two informations

x≤0

8 0
3 years ago
Ben and Cam are scuba diving. Ben is 15.8 meters below the surface of the water. Cam is 4.2 meters below
I am Lyosha [343]

Answer:

27.6

Step-by-step explanation:

1) Say bens depth is x

Cam's depth is x + 4.2

Andrew's depth is x + 4.2 + 16 or x + 11.8

1) andrew's depth = x + 11.8, where x is 15.8.

Therefore, his depth is 27.6 meters.

4 0
2 years ago
Other questions:
  • What is the length of chord in A below?
    10·1 answer
  • Find the quotation -10/-5= need help ASAP
    10·2 answers
  • Help please with this math
    6·2 answers
  • Please help! Quick! Which table is a function?
    9·1 answer
  • An equilateral triangle has a side measure of 10 in. Find the measure of one of the angles.
    8·1 answer
  • The value of 8 units is 11. What is the value of 1 unit?
    13·1 answer
  • Please solve this smart pole
    13·1 answer
  • HELP TRUE OR FALSE QUESTIONS
    13·1 answer
  • Given that there were 4 Heads in the first 7 tosses, find the probability that the 2nd Heads occurred at the 4th toss. Give a nu
    12·1 answer
  • Match the sides based on their relationship to A<br><br> PLEASE ANSWER ASAP
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!