Answer:
kora is 13
Step-by-step explanation:
venla is 5 years older than kora
18-5=13
Answer:
her balance will be $7,560 after 9 years i believe.
Step-by-step explanation:
You do nine divided by fifteen which =$0.6
Answer:

Step-by-step explanation:
According to the trigonometric ratios the tangent of an angle is the ratio of perpendicular to base, i.e.

In the provided triangle the perpendicular is 8 and base is 15.
Compute value of tan <em>A</em> as follows:

Thus, the value of tan <em>A</em> is
.
21!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
(19)