Answer:
Step-by-step explanation:
I’m sure it’s only A/E, apologies if wrong
Answer:
the value of the investment after 3 years= £11,904
Step-by-step explanation:
sarah invests £9600 at a simple interest rate of 8% per year
number of years = 3
Formula for simple interest
I = P*n* r
P is the initial amount invested= 9600
r is the rate of interest = 8% = 0.08
n = number of years = 3
Now we find interest using formula
I = 9600 * 0.08 * 3= 2304
Interest amount is 2,304
Now we add the interest with the initial amount to get the value of investment after 3 years
9600 + 2304= 11904
Answer:
67 degrees
Step-by-step explanation:
first find angle abc by subtracting 68 from 101 == 33
then add it to half of 68 (34) to get angle abe
we know it is half because if there is a bisector, both angles cbe and ebd are equal
Answer:
380.25 ft²
Explanation:
perimeter of a room
P = 78 ft
And formula for Perimeter is
P = 4 L ( equation no 1 )
Put the value of P in equation no 1.
78 = 4 L
L = 78/4
L = 19.5
As we know that if the room is square then it has 4 equal sides .
so the Area will be :
A = L × W
A = 19.5 × 19.5
A = 380.25 ft²