Answer:
do you have to expand it ?
V = (-7,-4)
8v would be 8 times both numbers
8v = (8*-7, 8*-4)
8v = (-56, -36)
magnitude = square root( -56^2 + -36^2)
= sqrt(3136 + 1296)
= sqrt(4432 )
= 4 sqrt(277)
Answer:
$1191.60
Step-by-step explanation:
<u>Option 1:</u>
Leather Loveseat
1200 plus 2% extra charge and NO TAX
What is 2% of 1200??
0.02 * 1200 = 24
So total price = 1200 + 24 = $1224
<u>Option 2:</u>
Lush Blue Loveseat and Lamp
Lush Blue loveseat is 980 + 17% tax, that would be worth 980 + (0.17)(980) = $1146.6
and
lamp is worth 40 with 12.5% tax, that would be worth 40 + (0.125)(40) = $45
Total cost = 1146.6 + 45 = $1191.6
2nd option is cheaper, so that would cost $1191.60
1562 divided by 35= 45 with a remainder of 32
