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Sveta_85 [38]
3 years ago
15

16. In the expression a+2a-12c^2, a, 2b, and -12c2 are examples of

Mathematics
1 answer:
Arte-miy333 [17]3 years ago
5 0

Answer:

Terms

Step-by-step explanation:

Any expression is formed of terms separated by addition or subtraction.

A term can be a number, a variable or the product of multiplying a number and a variable.

Now, the given expression is:

a + 2b + 12c^2

This expression has three terms all separated by addition. These terms are:

a : which is only a variable

2b : which is the product of a number and a variable

12c^2 : which is the product of a number and a variable

Hope this helps :)

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26 large pumpkins

Step-by-step explanation:

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Jeremy bought a 5-kilogram can of peanuts for $4.50. What is the unit price?
Goryan [66]

Answer:

$0.90

Step-by-step explanation:

you would divide it by 5

$4.50/5=$0.90

hope this helps

brainliest?

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3 years ago
Your friend works as a salesman in a shop were she earns $200 a week. She is paid a commission of 5% of her sales. How much did
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3 years ago
Find a set of 5 positive integers that has a possible mode of 5, a median of 7 and a mean of 9​
Pavel [41]

Answer:

You could have a set of [5, 7, 13, 15, 5]

Step-by-step explanation:

The mode is 5 (5 occurs the most in the set).

<u>Definition of the mode of a set:</u>

The mode of a set of data is the value in the set that occurs most often. In the problem above, 18 is the mode. It is easy to remember the definition of a mode since it has the word most in it. Fun fact: The words mode and most both start with the letters mo.

The median is 7 (if you put the numbers in strictly increasing order, 7 will be the middle number).

<u>Definition of the median of a set:</u>

The median of a set of data is the middlemost number or center value in the set. The median is also the number that is halfway into the set. To find the median, the data should be arranged, first, in order of least to greatest or greatest to the least value.

The mean is 9 (5 + 7 + 13 + 15 + 5).

<u>Definition of the mean of a set:</u>

The mean is the mathematical average of a set of two or more numbers. The arithmetic mean and the geometric mean are two types of mean that can be calculated. Summing the numbers in a set and dividing by the total number gives you the arithmetic mean.

Hope this helps.

7 0
3 years ago
Kaseem had 1/4 box of candy. He ate 1/2 of the candy. What fraction of the box did Kaseem eat? Show all work.
Harrizon [31]

Answer:

1/8

Step-by-step explanation:

If Beth had 1/4 a box of candy, and she ate 1/2 of the remaining candy, she would have 1/8 because the equation is calling for you to multiply 1/4 by 1/2 or divide 1/4 by 2. To multiply two fractions, you multiply straight across. When you do so, 1x1 equals 1 and 4x2 equals 8, leaving you with an answer of 1/8!

5 0
2 years ago
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