Answer:
909
Step-by-step explanation:
I'm not sure if I'm right plz tell me if I'm wrong
Answer:
$1,061
Step-by-step explanation:
Simply find out 2% of the value before, then do that two times more.
Your equation would be:
D. y = 10x + 6
<span>The simple interest formula is:
A = P · (1 + r · t)
where:
A = total amount
P = principal
r = rate
t = time
Let's solve for r:
A = P + P · r · t
P · r · t = A - P
r = (A - P) / (P · t)
The quantity A - P is defined as the Interest, therefore:
r = I / (P <span>· t)
= 1020 / (8500 </span>· 4)
= 0.03
Therefore the rate was 3%.
</span>
18??
two times as old.
36 divided but 2 is 18
