How much money will you have after 10 years if you invest $2,500 into an account that pays 12% per year, compounded annually? (remember, the formula is a = p(1 + r)t.)

REMEMBER 2,500 multiplied by .12 will give you the amount they pay you in one year.

SO

2,500(.12) = 300(10 years)= 3,000 + 2,500= 5500 I think

the area of a triangle is determined by the formula: base x height * 1/2

you'll need to assign a base to the triangle. based on the vertices given, the simplest base would be the line segment from (-2,1) to (2,1). the distance between any two numbers is found by just subtracting them. here, you should subtract the x values to find the distance of this side.

2 - (-2) = 4.

so the distance (aka the length of the base) is 4. the height of the triangle is the distance between the base and the highest point on the triangle which is (3,4). we should subtract the y values this time to find the height/distance.

4 - 1 = 3

so the height is 3.

base = 4

height = 3

hope this if needed hmu