Use the formula A=P(1+r)^t to find the rate r at which $3000 compounded annually grows to $6750 in 2 years

use the formula A=P(1+r)^t to solve the following problem find the rate at which $100,000 grows to $129,960 in 2 years

I'm trying to help a friend, but I didn't learn this when I did algebra a couple years ago

(60 points) explain this in detail

Which is the graph of g(x) = ⌈x + 3⌉? image for option 1 image for option 2 image for option 3 image for option 4

The soccer team is conducting a fundraiser selling long-sleeved t-shirts for $14 and short-sleeved t-shirts for $10. so far the team has sold less than $200 worth of the two types of t-shirts. which inequality best represents x, the number of long-sleeved t-shirts they have sold, and y, the number of short-sleeved t-shirts they have sold?