Ask question

Ask question

All categories

3 years ago

8

Nadia selects three marbles from the jar to the right without replacing them. What is the probability that all three marbles are

blue

1 answer:

Savatey [412]3 years ago

4 0

Not very likely. Does a picture come with this question.

You might be interested in

The measure of <1 = 20x + 21 and the measure of <2 = 30x - 29.

geniusboy [140]

Answer:

Both equal 121 degrees

Step-by-step explanation:

Vertical angles are equal, and and 2 are indeed vertical angles. They are the "top" and "bottom" of the x formed. So you can use this.

angle 1 = angle 2

20x + 21 = 30x - 29

50 = 10x

5 = x

So just plug this in.

20x + 21

20(5) + 21

121

30x - 29

30(5) - 29

121

So both are 121.

8 0

3 years ago

8y - 3y Combining like terms

Alchen [17]

Answer:

5y

Step-by-step explanation:

subtract 8 from 3

8 0

3 years ago

Read 2 more answers

Write an addition fact that helps you solve 16-9

pochemuha

4+1 = 5
5 is the answer but you could also just subtract it a normal way

3 0

3 years ago

Read 2 more answers

What is the value of c in the equation x^15/x^c =x^6

Galina-37 [17]

Step-by-step explanation:

$\frac{ {x}^{15} }{ {x}^{c} } = { x}^{6} \\ {x}^{15 - c} = {x}^{6}$

15 - c = 6

15 - 6 = c

9 = c

c = 9

3 0

2 years ago

LITERAL EQUATIONS <br><br>K= AP/2 SOLVE FOR A

kvv77 [185]

$K=\frac{AP}{2}\ \ \ \ |Multiply\ by\ 2\\\\
2K=AP \ \ \ \ \ |Divide\ by\ P\\\\
\frac{2K}{P}=A\\\\Solution\ is\ A=\frac{2K}{P}.$

4 0

3 years ago