Here is an addition sentence. (6 + 7) + 8 = 21 Choose an equivalent addition sentence that shows the associative property of add

Question

Inga [223]

2 years ago

8

Here is an addition sentence. (6 + 7) + 8 = 21 Choose an equivalent addition sentence that shows the associative property of add

ition.

Mathematics

2 answers:

Goryan [66] · Answer 1 · 2022-06-02T21:06:08+03:00

Goryan [66]2 years ago

7 0

Answer:

6 + (7+ 8) = 21

Step-by-step explanation:

According to the associative property of addition, the sum of three or more numbers remains the same regardless of how the numbers are grouped.

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Svetradugi [14.3K] · Answer 2 · 2022-06-02T19:42:55+03:00

Svetradugi [14.3K]2 years ago

4 0

The Associative property of addition is where you group the numbers differently with parenthesis. That equation could be written as (8+6) + 7 = 21 or (7+8) + 6 = 21

All you have to do is regroup the numbers