Ask question

Ask question

All categories

max2010maxim [7]

3 years ago

6

A number cube with six sides numbered 1 through 6 is rolled. The probability of rolling a 5 is 16 .

2 answers:

Slav-nsk [51]3 years ago

6 0

The probability could be shown as 5/6.

You can just subtract 100 by 16 to get your answer of 84. But since you got six for doing the fraction 1/6 (because for every one side there is 6 sides total) then you can just use the fraction 5/6 as your probability for NOT rolling a 5 because those are the 5 OF the 6 total sides that can be rolled besides rolling a 5.

Reptile [31]3 years ago

3 0

5/6 that’s the answer

You might be interested in

I took a picture of the question

cluponka [151]

Answer:

27.5 inches^2

Step-by-step explanation:

Area of a triangle =

$\frac{bh}{2}$

Plugging in the equation,

$\frac{11 \times 5}{2} = \frac{55}{2} \\ \frac{55}{2} = 27.5$

7 0

3 years ago

The graph of the function f(x) = (x + 2)(x - 4) is shown.

hoa [83]

Answer:

B) All real values of 'x' where -2 < x< 4

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given function f(x) = (x +2 ) ( x-4)

(x+2)(x-4) =0

⇒ x +2 =0 and x-4=0

⇒ x =-2 and x=4

From graph

Given parabola lies between the x=-2 and x =4

∴ All real values of 'x' lies between x=-2 and x =4

All real values of 'x' lies -2 < x< 4

6 0

3 years ago

Molly read 50 out of the 200 pages in her fiction book. Joel is also reading a fiction book, but his book has 280 pages in total

katrin [286]

Answer:

$x = 70$

Step-by-step explanation:

Given

Molly: 50 out of 200

Joel: x out of 280

Required

Find x

Start by representing the giving parameters as ration

Molly= 50 : 200

Joel = x : 280

From the question, the ratios are equivalent. So,

$50 : 200 = x : 280$

Convert to fractions

$\frac{50}{200} = \frac{x}{280}$

Solve for x

$x = \frac{50}{200} * 280$

$x = \frac{1}{4} * 280$

$x = \frac{280}{4}$

$x = 70$

5 0

3 years ago

William's Furniture Store buys a sofa at a wholesale price of $106.00. If the markup rate at William's Furniture Store is 80%, w

umka21 [38]

The markup is
106×0.80=84.8

5 0

3 years ago

-3x+4y<br> greater than equal to 15

QveST [7]

Depending on if you're solving for X or Y:

X less than or equal to 4y/3 -5

Y greater than or equal to 3x/4+15/4

8 0

3 years ago