Ask question

Ask question

All categories

3 years ago

8

In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither

red nor green?
A. 8/21

B. 2/7

C. 1/3

D. 2/3

1 answer:

Mars2501 [29]3 years ago

8 0

Answer:

b 2/7

Step-by-step explanation:

Because there is a 6/21 chance and 2/7=6/21

You might be interested in

What is an equivalent fraction for 4

Flauer [41]

An Equivalent Fraction Would be 4/4 Because 4 Over 4 Is The Same As 4.

3 0

3 years ago

Read 2 more answers

Graph the equation m: 9x +3y=18

Ksivusya [100]

Rearrange the equation.
-3y=9x-18
-3y/3=9x/3-18/3 divide 3out of both sides
Y=3x-6
It is now ready to graph.

7 0

4 years ago

The function fx) =ax-4 will never cross the x-axis if a is positive.<br> A. True<br> B. False

boyakko [2]

Answer:

False because a linear equation always crosses the x axis (unless x is zero, which it isn't in this case).

8 0

3 years ago

What is the square root of 79

andreev551 [17]

79 is a prime, so we cannot reduce it. $\sqrt{79} =8.888194417315589$

6 0

3 years ago

Read 2 more answers

3 squares = 27 feet<br> How many feet represent 1 square?

Wittaler [7]

Answer:9

Step-by-step explanation:

27 divided by 3

3 0

3 years ago

Read 2 more answers