Given that the points (-1, 10), (2, 10), (2, -2), and (-1, -2) are vertices of a rectangle, what is the ratio of the rectangle's length to its width? a) 1: 3 b) 1: 4 c) 2: 1 d) 4: 1

answer: $420.00

step-by-step explanation:   multiply $400.00 by 5%.

400.00*.05=20

400+20 = 420

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450