The correct answer is: [A]: " -60 " .
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Explanation:
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We are asked to find the "product" of the two numbers, " 12 " and " -5 " .
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The "product" refers to the result of "multiplying" numbers.
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So, what is the value, when "12" is multiplied by "-5" ?
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<u>Note</u>: When a "positive number" is multiplied by a "negative number" , the result is a "negative number" .
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So; the product of "12" and "-15" is: " 12 * -5 " ; which equals: " -60 " ;
which is: Answer choice: [A]: " - 60 " .
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This is simply a piece-wise addition. You are going from 22.27 to -6.20 in latitude, and from 114.15 to 106.80 in longitude. Do the mathematics, and you get -28.47 degrees of latitude, and -7.35 degrees of longitude.
-28.47 degrees of latitude, and -7.35 degrees of longitude
9x + 18 /4 + -5x + 24 / 4
Answer:
26,508
Step-by-step explanation:
To find out how to solve this is that we first need to know that Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height.
Also: To find the total surface area of a prism, you need to calculate the area of two polygonal bases, the top face and bottom face. And then calculate the area of lateral faces connecting the bases. Add up the area of the two bases and the area of the lateral faces to get the total surface area of a prism.
The top= 12 x 24 x 35 = 10,080
The lateral faces: 12 x 37 x 37 = 16,428
Surface Area= 10,080 + 16,428 = 26,508
