3 years ago

Sue wants to use mental math to find 7 x 53. Write an expression she could use

Mathematics

2 answers:

serious [3.7K]3 years ago

4 0

Distributive property of multiplication ! Here's how :( 7X50) + (7X3) = unknown unknown = 371

amid [387]3 years ago

4 0

7 x 53 = (7 x 50) + (7 x 3)

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