Answer:
$1605
Step-by-step explanation:
Because this is simple interest, you can convert the 7% into a decimal
Because she payed an EXTRA 7% she payed 107% total
107% is the equivalent to 1.07
By multiplying 1500 x 1.07 = 1605
Answer: as the sample size is approximately large, the margin of the error is 0.15
Step-by-step explanation:
change it to 269 then add 15
Answer:
htgjyk
Step-by-step explanation: