2 years ago

Use the associative property of addition to find the total of 4,12 and 18

Mathematics

1 answer:

Dahasolnce [82]2 years ago

4 0

Answer:

The correct answer is the alternative because the associative property of the sum states that despite of how the numbers are grouped, the result is not affected

Step-by-step explanation:

4 + 12+ 18 = (4+12)+18 --> one form to be grouped (note parenthesis) = 4 + (12 +18) --> Second form to be grouped

Hence:

(4+12)+18 = 4+(12+18) (Associative property)

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Lunna [17]

$-\frac{1}{3}\left|1\cdot \left(\frac{1}{2}\right)^2\right|-\frac{2}{3}-2^3-\frac{2}{3}\left|-\frac{1}{2}\right|^3$
$\frac{1}{3}\left|1\cdot \left(\frac{1}{2}\right)^2\right|=\frac{1}{12}$
$\frac{2}{3}\left|-\frac{1}{2}\right|^3=\frac{1}{12}$
$=-\frac{1}{12}-\frac{2}{3}-2^3-\frac{1}{12}$
$=-\frac{53}{6}$

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3 years ago

If their were thirty cows and twenty ate chickens how many didn't?

tresset_1 [31]

Answer:

10 didn’t eat chickens

Step-by-step explanation:

30-20=10

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3 years ago

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