38.4 is the area. it’s 8.5 ft long so you do 8.5x2 and you get 17, and then for 10.7 you do 10.7x2 and get 21.4, then you add 21.4 and 17 together.
Answer:

Step-by-step explanation:
9^-5 = 9^4 x 9^-9
4-9 = -5
Answer:
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Step-by-step explanation:
Answer:
The Scoville scale is a measurement of the pungency of chili peppers, as recorded in Scoville Heat Units, based on the concentration of capsaicinoids, among which capsaicin is the predominant component.
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