Answer:
$105 interest
Step-by-step explanation:


Interest = $105
We have been given an expression
. We are asked to find the solution to our given expression expressed as scientific notation.
Let us simplify our given expression.
Using exponent property
, we will get:



Now to write our answer in scientific notation, we need our 1st multiple between 1 and 10. So we will rewrite our expression as:



Therefore, our required solution would be
.
Only once, any number higher will pass it
Answer:
The answer is B
Step-by-step explanation: