Which of these choices show a pair of equivalent expressions? check all that
apply
a. 75/7 and (57)5
b. 5212 and ( 55 )
c. (1787)5 and 815/4
d. 6^2/7 and

for these, none of them are equivalent

(A. 75/7 and (57)5

B. 5212 and ( 55 )

c. (1787)5 and 815/4

D. 6^2/7 and ()?)

75/7 = 10.714

57*5 = 285

^ aren't equivalent

5212 and 55 are different numbers

1787*5 = 8935

815/4 = 203.75

^ aren't equivalent

6^2/7 = 36/7 = 5.143

I assume () means 0

^ aren't equivalent

answer is : muchas/tipicas

have a nice day!

~recklesschicken