Question

3 questions. Will MEDAL :)

Answer 1

just post one at a time please

Answer 2

Sorry

Answer 3

it's ok
what have you tried for the first problem?

Answer 4

I couldn't figure it out it didn't make sense to me but I think I just keeping writing it out wrong

Answer 5

please substitute your numerical data into your expression, namely 8 in place of x, and 6 in place of y

Answer 6

what did you get?

Answer 7

It says to put -3 for b and 4 for c

Answer 8

I got 12/12 or 1 whole

Answer 9

please note that, if x=8 and y=6, then we can write:
\[\frac{ x }{ y }=\frac{ 8 }{ 6 }\]
is it right?

Answer 10

Yes

Answer 11

and then \[\frac{ 4 }{ 3 }\]

Answer 12

well done!

Answer 13

Can you help me with #1 I got 1

Answer 14

yes!

Answer 15

Okay then how about #2

Answer 16

please, keep in mind that
\[2\frac{ 1 }{ 2 }=2+\frac{ 1 }{ 2 }=\frac{ 2*2+1 }{ 2 }=\frac{ 5 }{ 2 }\]
so?

Answer 17

and\[\frac{ 5 }{ 2 }=2.5\]

Answer 18

Thank you very much, I really appreciate your help!

Answer 19

thank you!