What interest rate is needed for $9,500 to earn $900 in 19 months?

The interest rate is 5.98%.  

Step-by-step explanation:

To find : What interest rate is needed for $9,500 to earn $900 in 19 months?

Solution :

The formula of interest is given by,

Where,

I is the interest amount I=$900

P is the principle P=$9500

T is the time T=19 months= year.

R is the interest rate

Substitute the value in the formula,

The rate of interest in percentage is

Therefore, The interest rate is 5.98%.

y=x+2 hope this jdjxhdnzbdjdo

-14

step-by-step explanation:

2x2 – 2(x+4)

=2x2-2（5+4）

=4-2×9

=4-18

=-14