Answer: Ms. Taylor earns $1400 a month (good for her)
Step-by-step explanation:
420/3 = $140
$140 x 10 = 1400
Normally I'd put 0.1176 but since it's to the nearest tenth it is .1
Answer:-1
Step-by-step explanation:
A(w) = 50w-w^2
rewrite it as y = -w^2 +50w
using quadratic formula y = ax^2 +bx +c
a would equal -1, b = 50 and c = 0
find the axis of symmetry using x = -b/2(a)
so x = -50 / 2(-1) = -50/-2 = 25
so the width = 25 m
the greatest area is a square, so area = 25^2 = 625 square meters
