Over the past 4 months the amount we paid for postage increased 1% per month. this past month we paid a total of 64.49 for postage’s i i guess i should plan on paying

This month I guess I should plan on paying $65.135.

Step-by-step explanation:

Over the past 4 months, the amount we paid for postage increased by 1% per month.

Now, in the past month we paid a total of $64.49 for postage.

Therefore, in this current month we have to pay for postage dollars.

Hence, this month I guess I should plan on paying $65.135. (Answer)

2 x^2 -3x+p

sum of roots = 3/2

let other root be x

3+ x = 3/2

x= 3/2 - 3 = -3/2

product of roots = p/2

3× -3/2 = p/2

-9 = p

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x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: