PLEASE JUST SHOW ME HOW TO SOLVE #3 USING A BAII CALCULATOR

IF YOU DO NOT HAVE A BAII PLUS CALCULATOR, DO NOT SOLVE AND LET ANOTHER EXPERT WHO HAS A BAII SOLVE THIS PROBLEMS

I WANT THE ANSWERS IN THIS FORMAT BELOW FOR EXAMPLE IF WE WERE TO FIND THE RATE OR YTM

N=

PMT=

PV= -

FV=

I/Y - CPT = ?

SHOW STEP-BY-STEP SOLUTION FOR NUMBER 4. DO NOT SKIP ANY STEPS PLEASE!

3. Jessica invests $3,000 in an account that pays 5% simple interest. How much more could she have earned over a 7-year period if the interest had compounded annually? A. $122.20 B. $129.20 C. $147.80 $171.30 4. Theresa wants to save $10,000 so that she can surprise her husband with a vacation six years from now. She can earn 7% on her savings. How much more will she have to deposit if she waits one more year before investing versus if she deposits one lump sum today? A... $466.44 B. $469.15 C. $470.23 D. $471.08