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jeka57 [31]
3 years ago
7

An art teacher recorded whether the students in three of her classes prefer water color or oil painting. The art teacher plans t

o create a two-way table to analyze her results. Which variables can the art teacher use as the row and column headings of the table? O painting preference and total number of students O painting preference and number of students in class 1 O class number and painting preference O class number and number who prefer oil​
Mathematics
2 answers:
Vesnalui [34]3 years ago
8 0

Answer:

C. class number and painting preference

Step-by-step explanation:

just got done with the quiz

frutty [35]3 years ago
3 0

Answer:C

Step-by-step explanation

Edge 2021

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Can anyone help me with this
ruslelena [56]
(1/2)/(19/6)
1/2 * 6/19
3/19
7 0
3 years ago
Find the sum of the finite geometric sequence
lions [1.4K]

Answer:

45

Step-by-step explanation:

Use the geometric sum formula for in infinite sum. 20 terms of this basic formula is close enough The 20th term is 8.6 * 10^-10 which means this goes out to a number with 9 zeros after the decimal and before the 8.

Put another way, the tenth number of this series is the only one affected.

When you use a spreadsheet, it seems to know that the answer is 3/2 as the solution to the sum.

Solution.

Sum = a / (1 - r)

a = 1

r = 1/3

Sum = 1 / (1 - 1/3)

Sum = 1 // 2/3

sum =  3/2

Now you can worry about the 30.

30 * sum(1/3)^n = 30* 3/2 = 45

If there is something you want more information on, leave a note.

6 0
4 years ago
tonys fun park charges 20$ per car and 6$ for each person in the car. which inequality can be used to determine the maximun numb
Mnenie [13.5K]

Answer:

Hope it helps

Have a good day Ahead

8 0
3 years ago
please do my question u get more points if the answer is right. if inappropriate you get reported NO LINKS and please EXPLAIN
Lunna [17]

Answer:

600

Step-by-step explanation:

Well, first you need to make a proportion which will be \frac{x}{6,000} = \frac{10}{100}

x is what we need to find

6,000 is the total people who voted

10% is the percent of 18 to 29 years old

and 100% represents the circle graph because all circle graphs equal 100%

First, we use the cross multiply method, for instance, 6,000×10=60,000

Next, divide 60,000÷100 which is 600.

Therefore there are 600, 18 to 29 year olds who voted in the election.

5 0
3 years ago
Look at each equation. Is the equation linear? Select Yes or No.
ivanzaharov [21]
Answer: where’s the image? so i can see the equations

Explanation:
6 0
3 years ago
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