All categories

3 years ago

The probably of picking a red marble out of a bag with 3 green, 5 blue, 2 red, and 6 yellow marbles.

Mathematics

2 answers:

12345 [234]3 years ago

4 0

Answer:

2 out of 16

Step-by-step explanation:

kolezko [41]3 years ago

4 0

Hello there!

The probability of picking a red marble out of a bag of 3 green, 5 blue, 2 red, and 6 yellow marbles is 2/14.

There are 14 marbles that we don't want and 2 marbles that we want. That's why it would be 2/14.

Simply 2/14 to 1/7.

Therefore, the probability of picking a red marble is 1/7.

You might be interested in

3x+4y=16 find the value of x and y

zlopas [31]

Y is equal to 4-3x/4 and X=16/3 -4y/3

6 0

3 years ago

Read 2 more answers

10. Only 40% of the Raptor Club's members returned the club's hawk survey. The club has 65 members. How many took part in the su

matrenka [14]

40% of 65
0.40(65) = 26 returned the survey. (assuming that everybody who took the survey returned it.)

3 0

3 years ago

3x-32=-7×+28. what does x =

Vitek1552 [10]

Hello!

3x - 32 = -7x + 28

-32 - 28 = -7x - 3x

-60 = -10x

-6 = -x

6 = x

x = 6

I hope this helps you! Have a lovely day!

- Mal

3 0

3 years ago

Read 2 more answers

find the distance between each pair of points. if necessary, round to the nearest tenth. a(0,3), b(0,12)

statuscvo [17]

The distance between a & b is 3

7 0

3 years ago

(I WILL RATE BRAINIEST)

Umnica [9.8K]

Answer:

(a)

Shortest Side of the trapezoid =6 yds

Longest Side =8 yds

(b)42 Square Yards

Step-by-step explanation:

Part A

In the Trapezoid, Width =6 yd

Since the shortest side of the playground and its width have the same dimension, then:

Shortest Side of the trapezoid =6 yd

Longest Side =6+1+1=8 yd

Part B

Area of the Playground

In the trapezoid

a=6 yd, b=8 yd, h=Width=6 yd

Area of a trapezoid $=\frac{1}{2}(a+b)h$

$Therefore: Area=\frac{1}{2}(6+8)*6\\=14*3\\=42$ Square Yards$

7 0

3 years ago