Answer:
D) 6sqrt(2)
Step-by-step explanation:
D² = 6² + 6²
D = 6sqrt(2)
Answer:
the first one.
Step-by-step explanation:
Answer:
Albert invested 21,000 and John invested 49,000 :)
Answer:
$360
Step-by-step explanation:
To calculate simple interest (I) use the formula
I = 
Where P is the principal (deposit), R is the rate of interest and T is time in years.
here P = 3000, R = 4 and T = 3, hence
I =
=
= $360