Mrs. Gomez is sewing a dress for each of her four daughters. Each dress uses 2.25 yards of fabric, and the fabric costs $4.15 pe
2 answers:
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Answer:
inches
Step-by-step explanation:
Since 1 mi = 5,280 ft., to convert miles to feet, multiply by 5,280.
96 mi. = 96(5,280 ft.)
96 mi. = 506,880 ft.
Since 1 ft. = 12 in., to convert feet to inches, multiply by 12.
506,,800 ft. = 506,880(12 in.)
506,880 ft. = 6,082,560 in.
The map scale is 1 in. represents 2,500,000 in.
The distance on the map between Nanaimo and Campbell River is approximately
For this case we propose a system of equations:
x: Let the variable representing the length of the longer piece
y: Let the variable representing the length of the shorter piece
According to the statement data we have:
Substituting the second equation into the first we have:
Thus, the shorter piece is 30 cm.
Thus, the longer piece is 70 cm.
Answer:
The longer piece is 70 centimeters.