A grocery store sells two kinds of citrus fruit: oranges and grapefruit. These arecompeting – when the price of one increases, it causes more of the other to be sold. LetQ(g, r) represent the quantity (in kilograms) of grapefruit sold withgbeing theprice of grapefruit ($/kg) andrbeing the price of oranges ($/kg).Interpret the equation∂Q∂r∣∣∣(3,4)=Qr(3,4) = 6.Use the contextual words or phrases "quantity of grapefruit sold", "dollars", "kilo-grams", etc... in your interpretation.

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)

The bottom of a slide at the playground is 6 feet from the base of the play set. the length of the slide is 10 feet. how tall is the slide. 11.66 feet 10 feet 6 feet 8 feet