Question

help @Marles

Answer 1

c right

Answer 2

Exactly! But do you understand it?

Answer 3

yup(:

Answer 4

whats this one? (: @Marles

Answer 5

Which do you think it is?

Answer 6

ithink its B, what is it?

Answer 7

@Marles

Answer 8

Well first make sure you read it closely.

Twice a number: 2n

Decreased by the QUOTIENT (division) of that number and two:
\[-\frac{ n }{ 2 }\]

Is at least 12.
Put it all together anddddd

\[2n- \frac{ n }{ 2 }\ge12\]

C

Answer 9

Thank you so much! @marles can you help me with my last one?:)

Answer 10

Of course! And I will try! ^_^