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kari74 [83]
3 years ago
6

I need help with answering this question -7/12 + 1/2 =

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0

Answer:

-\frac{1}{12}

Step-by-step explanation:

dem82 [27]3 years ago
4 0

Answer:

\frac{-1}{12}

Step-by-step explanation:

\frac{-7}{12} + \frac{1}{2\\}

\frac{-1}{12}

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Sally either walks, cycles or drives to work. She walks about 15% of the time and drives about 3/5 of the time. What percentage
goblinko [34]

Answer: She cycles 25% of the time

Step-by-step explanation:

From the question, Sally walks 15% of the time.

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Hello! Could you please help with these? It was due quite a long time ago. I have a D in this class and need to get my grades up
Digiron [165]

Answer:

16. y=7x

17. y=0.5x

18. y=3x

19. y=2x

Step-by-step explanation:

Equation is y=kx where k is a constant of proportionality.

16.

\frac{y}{x}=\frac{10.5}{1.5}=\frac{14}{2}=\frac{24.5}{3.5}=\frac{35}{5}=7

So, equation is y=7x

17.

\frac{y}{x}=\frac{1}{2}=\frac{2}{4}=\frac{2.5}{5}=\frac{3.5}{7}=\frac{1}{2}=0.5

Equation is y=0.5x

18.

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Equation is y=3x

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\frac{y}{x}=\frac{4}{2}=\frac{8}{4}=\frac{14}{7}=\frac{18}{9}=2

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3 years ago
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