Percents are represented by the following expression:

Since, we have total of customers and the equivalent number to the percent=3
Answer:
The length of AB is 7.45 units.
Step-by-step explanation:
You can find the length of AB using Cosine Rule, cosθ = adj./hypo. :
θ = 20°
adj. = 7 units
hypo. = AB
cos 20° = 7/AB
AB = 7/cos 20°
= 7.45 units (3s.f)
(2+1)+3=2+(2+2)
Any two numbers that add to 4.
845 miles / 13 hours = 65 miles per hour
65 miles per hour x 11 hours = 715 miles
Step-by-step explanation:
-2x(x2 - 3)
-2x³+6x
Hope it helps ☺️