Question

~Will fan and Medal~ Help Please!
A deep sea diver’s depth is currently 30 m below the surface of the water.

Which expressions represent a change in depth of d meters?

Choose exactly two answers that are correct.

A.
−30d
B.
−30−d
C.
−30d
D.
−30+d

Answer 1

ii just want to see if im correct :( my answers are A. and D. Please help :)

Answer 2

i*

Answer 3

@undeadknight26

Answer 4

Is A and C the same? I just want to know :)

Answer 5

no is a. -30d Multiply :p

Answer 6

wait sorry

Answer 7

O-O \[-\frac{ 30 }{ d }\] sprry i wasnt paying attention

Answer 8

sorry*

Answer 9

Thats for c

Answer 10

Aye see XD
I would say A but im not sure about D...

Answer 11

Why are you not sure about d. ? '-'

Answer 12

I dunno ;-;

Answer 13

A. is multiplying, C.* is dividing?

Answer 14

Yep :)

Answer 15

The answer is A. -30d

Answer 16

ok Ty c:

Answer 17

Np :)