Answer:
Area=99
Step-by-step explanation:
width×Length
9×9+13
=198
198÷2=99
Simple interest formula
Interest = Pit = $50
P=principal (initial investment)
i=annual interest rate = 0.04
t=time in years = 6 months = 0.5 years
Substitute values,
$50 = P*0.04*0.5
Solve for P
P=$50/(0.04*0.5)=$2500
500 divided by 60 = 8.33... (but you round it to 8)
it would take her about 8 minutes.
1 cm cant equal 1 km
because 1km = 100 cms
