Answer:
Option A : y = 40x - 85 is the correct answer.
Step-by-step explanation:
Given that:
Cost of purchasing supplies = $85
Cost charged for cleaning a pool = $40
Let,
x be the number of pools cleaned.
y be the profit
Profit = Cost of pools cleaned - purchase price of supplies
y = 40x - 85
Hence,
Option A : y = 40x - 85 is the correct answer.
X=0.037
I would recommend using something like Math Papa for future problems like this.
I think it’s just 591.66 cause u hav to divide 3550 by 6
Answer:
Step-by-step explanation:
<h2><u>Given Expression</u> :-</h2>
<h2><u>Steps to factorise</u> :-</h2>
- Using a²-b² = (a-b)(a+b), factor the expression
- Factor out 2a+3b from the expression
