Answer:
$33.75
Step-by-step explanation:
hope this helps
34.16
55x.40=22 discount
55-22=33 sales price
33x.035=1.16 sales tax
33+1.16=34.16 total price
the shorter piece is 8 feet long
the longer piece is 19 feet long
HOPE THIS HELPS!!!
a) 3x⁴-4x³-8x²-35x-10
3x2(x²-3x-1)+5x(x²-3x-1)+10(x²-3x-1)
3x⁴-9x³-3x²+5x³-15x²-5x+10x²-30x-10
3x⁴-9x³+5x³-3x²-15x²+10x²-5x-30x-10
3x⁴-4x³-8x²-35x-10
Angle b