3 years ago

Sam rolls two number cubes. What is the probability Sam will roll a sum of 9?

Mathematics

2 answers:

Svetach [21]3 years ago

5 0

Answer:

1/9 chance

Step-by-step explanation:

Inessa05 [86]3 years ago

3 0

Answer:

2/12

Step-by-step explanation:

You might be interested in

A plane traveled from California and back. It took one hour longer on the way out than it did on the way back. The plane's avera

padilas [110]

Answer:

Option D is the correct answer.

Step-by-step explanation:

Let x be the one way distance and t be the time out.

Time taken for back = t-1

We have plane's average speed out was 300 mph and average speed on the way back was 350 mph.

That is

$\frac{x}{300}=t\texttt{ and }\frac{x}{350}=t-1$

Dividing both equations

$\frac{\frac{x}{300}}{\frac{x}{350}}=\frac{t}{t-1}\\\\350t-350=300t\\\\t=7\texttt{ hours}$

Time taken for back = t-1 = 7-1 = 6 hours.

Total time taken = 7 + 6 = 13 hours

Option D is the correct answer.

5 0

3 years ago

Read 2 more answers

Someone plssss helpppp

Ksju [112]

Is this math? or English

4 0

2 years ago

What is the slop of the line y-3=5(x-2)

Llana [10]

Answer:

Step-by-step explanation:

The equation is written in point slope form [ y - y1 = m(x - x1) ] where m = slope. "m" in the given equation is 5 which is the slope.

Best of Luck!

3 0

2 years ago

Read 2 more answers

What effect would a tax increase have on income

lbvjy [14]

It would not have an effect on the gross income. Hope this helps

5 0

2 years ago

Read 2 more answers

Divide. Express your answer in lowest terms. 1/8 Divided by 4 =

Yuliya22 [10]

$\sf\dfrac{1}{8}\div4$

Find the reciprocal of 4 and multiply.

$\sf\dfrac{1}{8}\times\dfrac{1}{4}$

Multiply the numerators and denominators together:

$\boxed{\sf\dfrac{1}{32}}$

5 0

2 years ago

Read 2 more answers