Answer
456.50=159 + 3.5x
OR
3.5x=456.50-159
Reason
456.50 is the total
159 is for the parts
3.5 is the number of hours
So to find the cost you have to find out how much it cost for the labor by subtracting the total cost from the cost of the parts. To find the cost of labor for each hour you have to divide the total cost of labor by the number of hours used to work on the computer
I think its not a right triangle because of the cm.
Answer:
find total of y plug it in with the problem and you should get your answer. im working on it now.
Step-by-step explanation:
Answer:
8=41
7=49
10=41
9=49
Step-by-step explanation:
angle 8 is given and since 7 and 8 make 90 then 7 =49 because 90-41=49. 10 and 8 are the same size (at least it looks like it) therefore 7 and 9 are the same too. So that is how I got the answers.
The answer is: [B]: " 3.99 * 10⁻⁶ " .
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Note:
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We are given the following answer choices, and we are asked which one is the "smallest number" :
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[A]: 4.4 * 10⁻⁵
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[B]: 3.99 ⋅ 10⁻⁶
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[C]: 2.6 ⋅ 10²
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[D]: 1.85 ⋅ 10³
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We can rule out answer choices: [C] and [D]; since these values, essentially "direct us" to move the decimal point FORWARD "2 places" and "3 places", respectively; whereas choices [A] and [B] essentially "direct us" to move the decimal point BACKWARD "5 places" and "6 places" respectively. Note that all values given in the answer choices are written in proper "scientific notation" —that is, beginning with a "single integer followed by (a) decimal point(s) and then additional digits (when needed). So, the answer choice that essentially "directs us" to move the decimal point BACKWARD "6 places" —
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→ Answer choice: [B]: " 3.99 * 10⁻⁶ " ;
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is the smallest value ; and as such, the correct answer.
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