Question

need help finding the interest: David had $4000 invested for one fourth of a year at a simple interest rate of 6.1%. How much interest did he earn?

Answer 1

How is interest being compounded?

Answer 2

dunno

Answer 3

You need to find that out because there are at least two different formulae for computing interest earned.

Answer 4

ok

Answer 5

can u help me with this one:

solve for the variable specified:

V = 1wh; for W

Answer 6

ok

Answer 7

ok

Answer 8

w=V/(lw)

Answer 9

or oops, w = V/(l*h)