Part A
c - number of washed cars
Answer: 400 + 5c > 900
Part B
400 + 5c > 900 | - 400
400 + 5c - 400 > 900 - 400
5c > 500 | : 5
5c : 5 > 500 : 5
c > 100
Answer: 100 cars
Step 1: 0.416 = 416⁄1000
Step 2: Simplify 416⁄1000 = 52⁄125
Answer:
This should help you with the question Click the link down below or copy and paste it
https://softmath.com/algebra-word-problems/marsha-is-changing-her-phone-service-one-data-package
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
if you take 23 and put it in for p 18+23=41
(420,104)(720,164)
slope = (164 - 104) / (720 - 420) = 60/300 = 1/5
y = mx + b
slope(m) = 1/5
(420,104)...x = 420 and y = 104
now we sub and find b, the y int
104 = 1/5(420) + b
104 = 84 + b
104 - 84 = b
20 = b
so ur equation is : y = 1/5x + 20
