3 years ago

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:

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!

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Yall please help me i need to turn this in asap

Monica [59]

Answer:

A)9

Step-by-step explanation:

so if we see the figure the angle are vertical opposite

and so are equal ,

3x+8=35

3x=35-8

3x=27

x=27/3

x=9

hope it helps

8 0

2 years ago

73 times ? equals 0

ad-work [718]

Answer:

Step-by-step explanation:

73x=0

Let's allow ?=x because we need an unknown number.

x=0/73=0

x=0

7 0

3 years ago

How do I solve and find x?

Sphinxa [80]

Answer:

x = 76.5

Step-by-step explanation:

$\frac{x}{4.5}$ = 22 - 5

$\frac{x}{4.5}$ = 17

x = 17 x 4.5

x = 76.5

5 0

1 year ago

Simplify the expression. What classification describes the resulting polynomial? (3x^2-11x-4)-(2x^2-x-6)

Gnoma [55]

The expression can be simplified to a polynomial of degree 2.

$x^2 - 10x + 2$

<h3>How to simplify the expression?</h3>

Here we have the expression:

$(3x^2 -11x - 4) - (2x^2 - x - 6)$

We can directly simplify this by taking the variable as common factor:

$(3 - 2)*x^2 + (-11 + 1)*x + (-4 + 6)\\\\x^2 - 10x + 2$

This is a polynomial, as you can see, the maximum exponent is 2, so the degree of the polynomial is 2.

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

8 0

2 years ago

Graph the solution of this inequality: 3/4(x+8) > 1/2 (2x + 10)

miss Akunina [59]

Answer:

Inequality Form-

X<4

Interval Notation-

(-∞, 4)

7 0

3 years ago