The answer to this is negative
Answer:
Distance travelled in 1•3/4hrs=29 km
THEREFORE,IN 1 HR DISTANCE TRAVELLED =29÷(1•3/4)
=29÷7/4.
=29*4/7
=116/7KM
=16.59KM
Answer:
12
Step-by-step explanation:
It is the greatest commen factor
The price of the chairs and the quantity that maximizes profit is to sell 45 chairs at $75 each.
<h3><u>Profit</u></h3>
Given that a furniture store can sell 40 chairs per week at a price of $80 each, and the manager estimates that for each and $5 price reduction, she can sell five more chairs per week, and the chairs cost the store $30 each, to determine the price of the chairs and the quantity that maximize profit, the following calculation must be made:
- 40 x (80-30) = 2000
- 45 x (75-30) = 2025
- 50 x (70-30) = 2000
- 55 x (65-30) = 1925
Therefore, the price of the chairs and the quantity that maximizes profit is to sell 45 chairs at $75 each.
Learn more about profit in brainly.com/question/14969763
#SPJ1
Answer:
9x-2y=-17
becuase 7x+2x is 9 and y-3y is -2y and -11-6=-17