Ask question

Ask question

All categories

4 years ago

7

A marble is drawn at random from the bag shown below. The bag contains 3 green, 4 yellow, 5 blue, and 8 pink marbles. What is P(

not yellow)?

2 answers:

Vesnalui [34]4 years ago

5 0

8/10 as it is the 1-P(Yellow)

Nastasia [14]4 years ago

4 0

There are 16 marbles that are not yellow out of 20 total marbles so:

P(not yellow)=16/20=4/5 (80%)

You might be interested in

.Shaun estimated that the attendance at a college

Serggg [28]

Answer:

38.72%

Step-by-step explanation:

Estimated attendance = 1,000

The actual value of attendance = 1,632

We need to find the percent error of Shaun's estimate. Using the formula as follows :

$\%=\dfrac{|\text{actual value-estimated value}|}{\text{actual value}}\times 100$

Put all the values,

$\%=\dfrac{1632-1000}{1632}\times 100\\\\=38.72\%$

So, the percent error of Shaun's estimate is 38.72%.

8 0

3 years ago

What's the expanded form to write 16,107,320

Romashka [77]

(10,000,000) + (6,000,000) + (100,000) + (7,000) + (300) + (20)

6 0

3 years ago

write a division problem thaty has a 3 digit dividend and A DIVISOR BETWEEN 10 AND 29. show how to solve it

Mashutka [201]

First we think of a 3 digit dividend for example 100.
Next we think of a divisor between 10 and 29 for example 20.
We divide 100÷20=5

Here's a division problem:

Sophia has 100 pencils. She has 20 boxes with the same number of pencils in them. How many pencils does Sophia put her box?

Divide 100 by 20 which equals 5

Your answer is 5

8 0

3 years ago

What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?

mixas84 [53]

We have that the fourth term of an arithmetic sequence is

a_4=14

Option C

From the question we are told

What is the fourth term of an arithmetic sequence whose first term is 23 and whose seventh term is 5?

A) 78

B) 32

C) 14

(Explain your work)

Generally the equation for the arithmetic sequence is mathematically given as

$a_4=a_1+(n-1)d$

Therefore

For seventh term

$5=23+(6)d\\\\d=5-23/(6)\\\\d=-3$

Therefore

For Fourth term

$a_4=23+(3*(-3))$

a_4=14

For more information on this visit

brainly.com/question/23366835

4 0

3 years ago

What is the solution to the equation below? Round your answer two decimal places. 3^x = 9.2

My name is Ann [436]

3x = 9.2 ⇒ x = 2.02000606

4 0

2 years ago