Interest equals principle (the amount that you had to begin with) times the rate (the rate if interest) times the time (usually in years)
Green 5/15
red 2/15
that should be your answer
Answer:
270
Step-by-step explanation:
you will times 6 by 45
Answer:

If you compare this to
, then
and
.
Step-by-step explanation:
We are given
and we are asked to find the value of
.
So we will need to find
.

Square both sides:

Expand using identity:
.



Let's go back to the full
.




If you compare this to
, then
and
.
Answer:
120
Step-by-step explanation:
5x6 = 30
30x4= 120