How do you solve simple interest $600 at 5% for 2 years and %1500 at 4% for 4 years

1. $60

2. $240

Step-by-step explanation:

Use the formula for simple interest. Put your numbers in the formula and do the arithmetic.

i = Prt . . . . where i is the interest amount, P is the principal, r is the rate, t is the time period

1. P = $600, r = 0.05, t = 2, so you have ...

i = $600·0.05·2 = $60

__

2. P = $1500, r = 0.04, t = 4, so you have ...

i = $1500·0.04·4 = $240

the answer is a i belaeve atleast thats what my calculator just gfave me

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads