X increases by one
y increases by 2
(5, 1) - > (x + 1, y + 2) -> (6, 3)
Answer:75
Step-by-step explanation:
90-15=75
We need to solve how much it cost to paint a room with are 459 ft² given that a room with an area of 306 ft² costs $72. The solution is shown below:
Cost per area = $72 / 306 ft²
Cost per area = $0.2353 / ft²
Solving the cost for the similar room:
Costs = $0.2353 * 459 ft²
Costs = $108
The answer is $108.
They could look at the length of the book and the size of the font to estimate the length of a book.
Assuming you means 6.5% tax of a $42 purchase
0.065*42=2.73
tax is $2.73
