Answer:
Okay I believe it would be c
Step-by-step explanation:
If I'm wrong I'm really sorry...
Pennies are small so, if would be more accurate and have whole numbers. If u measured with an inch or meter, u would get a fraction for an answer.
By definition of the trig functions,


We have
, so
, and
, so
.
Just to check: we should have

by the Pythagorean theorem. Indeed,

Answer:
you will earn $30
Step-by-step explanation:
From least to greatest: 8%, 1/8, 18%, 8/18, 0.8