Answer:
I think it's $280
Step-by-step explanation:
<u>Answer:</u>
- 16 marbles.
- 15 balloons.
<u>Step-by-step explanation:</u>
<u>Question-1 solution:</u>
<u>We can solve this question with the help of proportion. Seek solution below!</u>
- 6:4 = 24:x
- => 6x = 96
- => x = 16
Hence, for question 1, the answer is 16 marbles.
<u>Question-2 solution:</u>
<u>We can solve this question with the help of proportion. Seek solution below!</u>
- 6:4 = x:10
- => 60 = 4x
- => x = 15
Hence, for question 2, the answer is 15 balloons.
Hoped this helped.

3x + y = 15
5x3y = 11
This is an example of a system of equations.
A system of equations is two or more equations that can be graphed, as the solution that satisfies both equations will be the point where the lines intersect on a graph.
Desmos is a graphing calculator, and thus it allows you to visualize this system.
Using the Central Limit Theorem, the shape of the frequency curve will be approximately normal.
<h3>What does the Central Limit Theorem state?</h3>
It states that for a proportion p in a sample of size n, the sampling distribution of sample proportion is approximately normal with mean
and standard deviation
, as long as
and
.
Hence, the shape of the frequency curve will be approximately normal.
More can be learned about the Central Limit Theorem at brainly.com/question/24663213
Yes! For example, 10 and 20 have 1, 2, 5, & 10 in common ^.^