Answer:
straight angle
Step-by-step explanation:
x^2+14x = (x+7)^2
7^2 = 49
so you would add 49 to both sides
Answer:
5000 Rs
if borrowed is 100 compound interst is 104
therefore, interest to be paid is 4
if the shopkeeper got rs 100 then 6 months interest is 3 and next 3 months interest is 3.09 so interest to be paid is = 6.09
difference 6.09-4=2.09
if 2.09 is the difference principle is 100
if 104.50 is the difference the principle = (100x104.50)/2.09 =5000
Step-by-step explanation: