could someone pls help me, any explanation is helpful. already asked this question but it would not let me view file, so pls no files thank you

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of