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Reil [10]
3 years ago
14

True or false: This system of equations has no solution. y=2/12x+1 y=7/36x-2

Mathematics
1 answer:
grin007 [14]3 years ago
4 0

Answer:

false

Step-by-step explanation:

because there is no solution or answer

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Prove that if -5(x+4)=70, then x=-18
kvv77 [185]
Input negative 18 into x and distribute. on both sides of the equal sign you should get 70=70
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Last summer ,at camp okey fun okey,the ratio of the number of boys campers to the girls campers was 8:7. If there were a total o
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<span>With a boys to girls ratio of 8:7, this means 8/15 of the campers are boys and 7/15 of the campers are girls.

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To find # of girls: 195 (total # of campers) x 7/15 (fraction of the campers that are girls) = 91 girls

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3 years ago
The figure is a circle with center O.
STatiana [176]

<u>Given</u>:

Given that the circle with center O.

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<u>Length of the segment PA:</u>

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PA=\frac{PQ}{2}

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3 0
2 years ago
During a test period, an experimental group of 10 vehicles using an 85 percent ethanol-gasoline mixture showed mean CO2 emission
Zinaida [17]

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-1.683

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Test statistic =

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8 0
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You would subtract the atomic number from the mass weight. <span />
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