Average temperature = (12 - 8 + 3 + 6 - 15) / 5 = -2/5 = -0.4
Answer:
2c+12
Step-by-step explanation:
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$45.75 because you take the 2.75 and times it by how may books which is 13 and you get $35.75 then you add your $10 and it will give you $45.75
Given 2 sides and 1 included angle, the area of a triangle can be solved using the formula:
Area = ab (sin C)/2
Substituting the given values:
Area = 10 * 23 * (sin 95)/2
Area = 114.56 sq. units