3 years ago

What does it mean use doubles to find the sum 7+8.

Mathematics

2 answers:

fredd [130]3 years ago

7 0

Find what 7 + 7 = 14. Then plus 1 gives you 15 Hope it is right

Zina [86]3 years ago

5 0

Find a number times 2 and put in the numeric sentence. Sorry if it's wrong!

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jolli1 [7]

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Step-by-step explanation:

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