Answer:
To find the simple interest, we multiply 40000 × 0.12 × 10 to get that:
The interest is: $48000.00
Usually now, the interest is added onto the principal to figure some new amount after 10 year(s),
or 40000.00 + 48000.00 = 88000.00. For example:
If you borrowed the $40000.00, you would now owe $88000.00
If you loaned someone $40000.00, you would now be due $88000.00
Step-by-step explanation:
hope this helps!
Answer:
Speed of plane in air is 352 km/hr and speed of wind is 34 km/hr
Step-by-step explanation:
Average speed of plane in with wind = 386 km/h
Average speed of plane against wind = 318 km/hr
Consider the speed of plane in wind be x km/hr and speed of plane against wind be y km/hr
As such speed of plane in wind would be x + y km/hr and speed of plane against wind would be x - y km/hr. i.e
x+y = 386
x-y = 318
by solving these two equation, we get
2x=704
x= 352 km/hr
y=386 - 352
y= 34 km/hr
Hence, Speed of plane in air is 352 km/hr and speed of wind is 34 km/hr
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