8 over 20 equals 6 over 15
15,2,31,13
Answer:
Solution given:a number that is divisible only by itself and 1 (e.g. 2, 3, 5, 7, 11).
now
all prime numbers are:
15,2,31,13
Answer:
7.87 years
Step-by-step explanation:
#First we determine the effective annual rate based on the 9% compounded semi annual;

#We then use this effective rate in the compound interest formula to solve for n. Given that the principal doubles after 2 yrs:

Hence, it takes 7.87 years for the principal amount to double.
Answer: hhhhhhhhhhhhhhhheeeeeeeeeeeelllllllllllllllllllllllllllloooooooooooooooooo
Step-by-step explanation:
It will be c because it was reflected