Part A Add a row to the table to show the perimeter for each square piece of canvas. Then draw a graph to compare the length of a side of each square to its perimeter.
Use your table and graph to explain whether this is a proportional relationship.

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Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Find two consexutive odd integers such that the sum of their square is 650

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?