PV=FV/(1+i)^t
FV=7000, i=3.5%=0.035,t=9
put everything in the formula
PV=7000/(1+0.035)^9
PV=$5136.12
She types in 450 words in 5 minutes
180/2=90
90*5=450
Please try to follow this closely.
Ready ? OK, here goes:
<em> Add 2.6 to each side of the equation.</em>
Answer:
1/6(1x+1)
Step-by-step explanation: