1. 20 squared + 48 squared = 2704
square root of 2704 is 52. Answer: 52 inches.
2. -18 squared + 82 squared = 6400
square root of 6400 is 80 Answer: 80 inches
Answer:
54
Step-by-step explanation:
x+y=46 and 1.75x+2y=89.50 can be used to determine the number of pounds of blueberries sold and the number of pounds of apples sold, where x represents the pounds of blueberries sold and y represents the pounds of apples sold.
Step-by-step explanation:
Cost of one pound of blueberries = $1.75
Cost of one pound of apples = $2
Total worth = $89.50
Total sold = 46 pounds.
Let,
x be the pounds of blueberries sold.
y be the pounds of apples sold
According to given statement;
x+y=46 Eqn 1
1.75x+2y=89.50 Eqn 2
x+y=46 and 1.75x+2y=89.50 can be used to determine the number of pounds of blueberries sold and the number of pounds of apples sold, where x represents the pounds of blueberries sold and y represents the pounds of apples sold.
Keywords: linear equation, variables
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16 to the 0 power 16 to the 0 power 16 to the 0 power 16 to the 0 power 16 to the 0 power