Answer:
$3652
Step-by-step explanation:
9.75% × $16600 = $1618.50
$16600 - (8 × $1618.50) = $3652
Y= 70°
In an isosceles triangle the two base angles are the same and as angles in a triangle add to 180, 180-40=140, 140/2= 70
Bearing in mind that, the ratio here is 1:7 form A to B, that matters, because, the AB segment gets split in 8 pieces, and AP takes 1 slice whilst PB takes 7 slices