3 years ago

Is each expression equivalent to 6 * 53? Justify your reasoning.

Mathematics

2 answers:

Vesna [10]3 years ago

6 0

Answer:

a, b, d. Yes
c. No

Step-by-step explanation:

a. 6 * 50 + 6* 3 = 6* ( 50 + 3) = 6* 53

b. 10 * 53 -4*53 = (10 - 4)*53 = 6*53

c. 6 * 50 + 3 = 303

d. 6 * (50 + 3) = 6*53

ivanzaharov [21]3 years ago

5 0

Answer:

A, B, D = Yes

C = No

6 * 50 + 6* 3 = 6* ( 50 + 3) = 6* 53

10 * 53 -4*53 = (10 - 4)*53 = 6*53

6 * 50 + 3 = 303

6 * (50 + 3) = 6*53

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