Question

evaluate 7xfor x= 2/3
a. 10 and 1/2 b. 2/21 c. 3/14 d. 4 and 2/3?
I think its d.
evaluate 5/3 divided by 4/n for n= 3
a. 1 and 1/4 b. 2 and 2/9 c. 4/5 d. 9/20
I think a?

Answer 1

what do you think 7x means? just tell me your answer in english, no need for math.

Answer 2

yes D

Answer 3

I think its four and two thirds

Answer 4

yes, thats right.

Answer 5

Thanks, and is the second one a??? one and one fourth

Answer 6

(5/3)/(4/3) = (5/3) * (3/4) = (5/4) = 1.25 which is 1 and 1/4

Answer 7

YES!!!!! Thanks for helping guys, I wasnt sure of myself as usual o_o

Answer 8

I'm not sure number 2 question
(5/3)/(4/3)?

Answer 9

yes. I expanded it above.

Answer 10

its 5/3 but you 4/n but we need to find the N for that 4/n which is 1 and 1/4

Answer 11

oh i see what you meant. it is given that n = 3
so (5/3)/(4/n) = (5/3)/(4/3)

Answer 12

Yeppie :)