Much appreciated, will give brainliest : )
1, how much should you invest now at 5.8%/a compounded weekly in order to have $2500 in 3 years?
2. priya wants to invest $200 a month at 5.1%/a compounded monthly for 10 years.
a)wha will be the total amount of her investments at the end of 10 years?
b)how much of that money will be interest?
c)if priya paid $210 per month instead, how much more would she have at the end of 10 years?

will give brainliest