Answer:
It is being multiplied by 6 each time.
Step-by-step explanation:4x6, 24x6
5:3 is proportional to 10:6
Answer:
The investment amount is approximately $63
Step-by-step explanation:
Formula:-
Simple interest I = PNR/100
P - Principle amount
N - Number of years
R - Rate of interest
It is given that,
To find the amount to be invest
we have,
P = ? N 14 months = 7/6 years and R = 3%
P + PNR/100 = 65
P[1 + NR/100] = 65
P[1 + (7*3)/(6*100)] = 65
P[1 +7/200] = 65
P[207/200] = 65
P = (65*200)/207 62.801 ≈ 63
Therefore the investment amount is approximately $63
Answer:
7.4 x 10^4...............................
Answer: 3.456 × 1011
Step-by-step explanation:
