NEED HEL
An investor puts $200 in an account that pays 7% interest, compounded annually. Find the amount in the account after 3 years.

$245.01

Step-by-step explanation:

A=P(1+rn)n⋅t

A = total amount

P = principal or amount of money deposited,

r = annual interest rate

n = number of times compounded per year

t = time in years

In this example we have

P=$200 , r=7% , n=1 and t=3 years

After plugging the given information we have

A=200(1+0.071)1⋅3=200⋅1.073=200⋅1.225043=245.01

Hope this helps, give me brainliest

$245.0086

Step-by-step explanation:

Principal(p)=$200

Rate(r)=7%

Time(n)=3years

Amount(a)=?

a=p(1+r/100)^n

a=200(1+7/100)^3

a=200(1+0.07)^3

a=200(1.07)^3

a=200x1.225043

a=$245.0086

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!