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weqwewe [10]
2 years ago
7

If 6:2:8:x, then a. 2x=14 b. 2x=48 c. 6x=10 d. 6x=16

Mathematics
1 answer:
Annette [7]2 years ago
3 0

Answer:

D) 6x=16

Step-by-step explanation:

6 : 2 = 8 : x  

=> x = 8/(6/2 )  

=> x = 8/3  

=> 6x = (8/3) * 6 = 8 * 2 = 16  

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What is the answer (6-1+7) =
sdas [7]

Answer:

12

Step-by-step explanation:

You do what's in parentheses first, but everything is in parentheses so it's pretty much ineffective. In PEMDAS, addition and subtraction are coupled so you do them left to right. 6-1 is 5 and 5+7 is 12.

4 0
2 years ago
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ATCE Learning Center wants to make a net profit of $650,000 on the manual it sells to schools. The fixed costs for producing the
Elanso [62]
We are to solve for the price per unit. Let "x" be the price per unit.
The given values are the following:
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The solution is shown below:
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The price per unit is $20.99 and the answer is letter "D".
6 0
2 years ago
Helppppppp!!!!!!!!!!!!
LuckyWell [14K]

Answer:

3 4/5 or 3.8

Step-by-step explanation:

median you just start marking them off.

3 2/5, 3 2/5, 3 4/5, 3 4/5, 3 4/5, 4,4,4

8 0
3 years ago
PLEASE HELP QUICK
Masteriza [31]
F(x) = x^2 +2*7x + 40
.. = (x^2 +2*7x +7^2) +(40 -7^2)
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5 0
3 years ago
A digital scale reports a 10 kg weight as weighing 9.998 kg. Which of the following is true?
vladimir2022 [97]
A)

Accurate = close to the 'true' value, and 9.998 is close to 10. Imagine a scale that has the zero point wrong as says 8.998, it would not be accurate, but still precise (several digits known)

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6 0
3 years ago
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