Answer:
$19.53
Step-by-step explanation:
20/100 × 15.5 = $3.1 → tip cost
Cost +tip = 15.50 + 3.1 = $18.60
Now , sales tax = 6%
6/100 × 15.5 =$ .93
Total amount (tax+lunch+tip) = 18.60+.93
= $19.53
Answer:
A. 12
Step-by-step explanation:
i= use complicated conjugate to search out definite quantity of 8 + 12i
i = 12i
i= twelve × ei 90°
i = twelve × (cos 90° + i sin 90°)
r = |i| = twelve
Answer:
hope it helps
Step-by-step explanation:
I hope u can understand