All categories

3 years ago

Did I do it right? If I didn't, Can u please explain why and give me the correct answer please?

Mathematics

2 answers:

snow_tiger [21]3 years ago

6 0

Yes u did
5/24=0.21
And 6/24 x200=50
I think u right

balandron [24]3 years ago

3 0

Answer:

Step-by-step explanation:

1) find the total of candies

3 + 6 + 5 + 2 + 8 = 24

2) divide the number of yellow candies for the total amount of candies

5/24 = 0.21 (correct)

3) use a proportion

6 : 24 = x : 200

x = (200 *6) / 24 = 50 (correct)

You might be interested in

A college-entrance exam is designed so that scores are normally distributed with a mean of 500 and a standard deviation of 100.

Crank

Answer: 1.25

Step-by-step explanation:

Given: A college-entrance exam is designed so that scores are normally distributed with a mean $(\mu)$ = 500 and a standard deviation $(\sigma)$ = 100.

A z-score measures how many standard deviations a given measurement deviates from the mean.

Let Y be a random variable that denotes the scores in the exam.

Formula for z-score = $\dfrac{Y-\mu}{\sigma}$

Z-score = $\dfrac{625-500}{100}$

⇒ Z-score = $\dfrac{125}{100}$

⇒Z-score =1.25

Therefore , the required z-score = 1.25

6 0

3 years ago

HELP!!!

Troyanec [42]

Answer:

Step-by-step explanation:

18-12

12-X

X=12*12/18

X=8mm

8 0

3 years ago

What is the common difference for the sequence shown below?

Alex Ar [27]

It is B because for every point going down, there is 3 to the left and so it is 1/3 and it has to be negative because its going left

4 0

3 years ago

Read 2 more answers

A triangle has a height of 11.6 centimeters and an area of 54.52 square centimeters. What is its length?

DanielleElmas [232]

Answer:

9.4

Step-by-step explanation:

6 0

3 years ago

Company b will pay him $30,000 initially and a 8% increase per year

RUDIKE [14]

Answer:

8% of $30,000 is $2400

Step-by-step explanation:

hope this helped! :D

3 0

3 years ago