Question

What multiplication fact can be found by using the arrays for 2x9 and 5x9?

Answer 1

The answer is "7x9".

Because the array of 2x9:

•••••••••
•••••••••

And the array of 5x9:

•••••••••
•••••••••
•••••••••
•••••••••
•••••••••

When added together or in the verbiage of the question "can be found by using the arrays".

You have 7 rows of 9. Or "7x9"

Answer 2

What mulitiplication fact can be found by using the arrys 2times9 and5times9

Answer 3

7 x 9

Answer 4

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Answer 5

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Answer 6

number sence what multiplication fact can be found by using the arrays for 2*9 and 5*9

Answer 7

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Answer 8

2×9=18

5×9=45
18+45=63
Answer:7×9=63

Answer 9

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Answer 10

I need help on what multiplication fact can be found by using the arrays for 2 times 9 and 5 times 9 ? Ok do not talk about anything else du