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
Serjik [45]
3 years ago
13

Colin rolls a fair dice 18 time, how many times would colin expect to roll an odd number?

Mathematics
2 answers:
lakkis [162]3 years ago
8 0

Answer:

9

Step-by-step explanation:

a normal dice is 6 sides

half of 18 is 9

50% for odd and even

m_a_m_a [10]3 years ago
4 0

Answer:

9 times

Step-by-step explanation:

Because you have an equal chance of rolling an odd or even number on the die. So half of 18 is 9.

Have a great day, would love it if you would mark me brainliest!

You might be interested in
what is the decimal equivalent of the fraction? 7/12 enter your answer to the nearest thousandths in the box
Likurg_2 [28]
The answer is 0.583, and the 3 has a bar notation


Hope this helped

btw i also do k12
4 0
2 years ago
Read 2 more answers
X:y=5:3 and x+y=56<br> work out he value of x-y
Alex

Answer:14

Step-by-step explanation:

x+y=56

x:y=5:3

Sum of ratio=5+3

Sum of ratio=8

x=5/8x56

x=(5x56) ➗ 8

x=280 ➗ 8

x=35

y=3/8x56

y=(3x56) ➗ 8

y=168 ➗ 8

y=21

x-y

35-21=14

x-y=14

3 0
3 years ago
Read 2 more answers
Can someone that's very good at math please help me?
gtnhenbr [62]

Answer:

35 :

t = 6.25 years

(about 6 years 3 months)

Equation:

t = (1/r)(A/P - 1)

Calculation:

First, converting R percent to r a decimal

r = R/100 = 4%/100 = 0.04 per year,

then, solving our equation

t = (1/0.04)((2500/2000) - 1) = 6.25

t = 6.25 years

The time required to get a total amount, principal plus interest, of $2,500.00 from simple interest on a principal of $2,000.00 at an interest rate of 4% per year is 6.25 years (about 6 years 3 months).

36:

The two distances are the same (out and back), so set them equal.

That is done by having a (rate)(time) equal a (rate)(time).

One time is “x” and the other is “4.8-x.”

One rate is 460 and the other is 500.

460 x = 500 (4.8 -x)

460 x = 2400 - 500x

900 x = 2400

x = 2.5 hours for the slower plane.

4.8- x = 2.3 hours for the faster plane.

8 0
3 years ago
Solve this equation -3x+1+10x=x+4
Salsk061 [2.6K]

Answer: x=\frac{1}{2}

Explanation:

We have been given with the equation -3x+1+10x=x+4

We will collect the terms that are written in variable of x in one side and the constant values on the other side we will get

-3x+10x-x=4-1

After simplification we will get  6x=3

which implies x=1/2

When x from right hand side shift  will shift to left hand side it will change its sign and similarly when 1 from left hand side shift to right hand side change its sign.

Therefore, x=1/2

3 0
3 years ago
Read 2 more answers
sandy had 10 dollars in her collection. she gave 3 to her younger sister. her parents were so impressed that they quadrupled her
pantera1 [17]
(10-3)*4

Hope this helps!
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the GCF of 36 and 84
    15·1 answer
  • If 12 men earn $810 in 10 days how much will 14 men earn in 8 days, if the daily wage is the same for each man
    7·1 answer
  • Someone please answer this pick the right answer
    5·1 answer
  • A number has 6 hundreds, 7 tens, and 34 ones. What is the number?
    14·2 answers
  • A factory worker packed 12 boxes at a constant rate, took a 30-minute break, and then continued packing the boxes at twice the r
    6·1 answer
  • Question 3 50 points
    9·1 answer
  • Solve the given inequality and graph the solution on a number line -x/2 + 3/2 + &lt; 5/2 .
    9·2 answers
  • Consider a triangle formed by connecting the three points: (0 0 0), (1 0 0), (1 1 1). a. Find the vector which is perpendicular
    6·1 answer
  • 6. Write the<br> equation<br> (0,5) and (5,1)
    7·2 answers
  • <img src="https://tex.z-dn.net/?f=12x%20%5E%7B2%7D%20%20%2B%204x%20%2B%2020" id="TexFormula1" title="12x ^{2} + 4x + 20" alt="1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!