Answer:
2x+3-1
Step-by-step explanation:
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Area of triangle ABC can be found using the formula ¹/₂ × b × c × sin (A)
Substitute b = 9, c = 7, and m∠A = 66° into the formula gives
Area = 9 × 7 × sin 66° = 57.55
ANSWER: D
A physical property of a solid could be smoth or hard
Answer:
The original amount: 24
Final amount: 14
Percent of change = amount of change/original amount
Amount of change = greater value-less value = 24-14 = 10
Percent of change = 10/24 = 0.42 = 0.42%
Step-by-step explanation: