Answer:
B
Step-by-step explanation:
a²+b²=c²
3²+b²=5²
b²=5²-3²
b²=25-9=16 answer is 16
$58.65
change 15% to a decimal than multiply .15 by 51 then add 51.
(x - 9)2 Step-by-step explanation:
Refer the attachment for your answer :)
