Clark put 3000 in an account that compound 5% interest twice a year. if she left the money in for a year how much should have

Step-by-step explanation:

A = P (1 + r/n) (nt)

   A = the future value of the investment/loan, including interest

   P = the principal investment amount (the initial deposit or loan      amount)

   r = the annual interest rate (decimal)

   n = the number of times that interest is compounded per unit t

   t = the time the money is invested or borrowed for

p = 3000

r = 5%/100 = .05 (has to be in decimal format)

n = 2

t = 1

A = 3000(1 + .05/2)⁽²ˣ¹⁾  note (make sure you use ^ (power of) for the 2x1)

use PEMDAS to work out problem

P arenthesis

E exponents

M ultiplication

D ivision

A ddition

S ubtraction

A = 3000(1 + .05/2)⁽²ˣ¹⁾

a = 3000(1 + .025)^²

a = 3000(1.025)^2

a = 3000 x 1.050625

a = 3151.875

she would have $3,151.88

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc