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Ludmilka [50]
2 years ago
5

What equation is part of the same fact family as 8 x 5 = 40

Mathematics
1 answer:
STatiana [176]2 years ago
6 0

Answer:

1) Which equation is part of the same fact family as the equation shown below? 8 X 5 = 40

40 x 5 = 200

2 x 20 = 40

40 : 8 = 5

200 : 40 = 5

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Someone help me get my head around this ?<br> ((the fraction part))
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Answer:

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Step-by-step explanation:

There were 3 men out of a total of 19 men who made it to the final

fraction = \frac{3}{19}


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3 years ago
The larger of two numbers is eight more than twice the smaller. The sum of the numbers is 10 less than three times the larger. F
Alinara [238K]

Answer:

-2 and 4

Step-by-step explanation:

Let's set the larger number to x, and the smaller to y. With these, we can set up our equations.

x = 2y + 8

x + y = 3x - 10

Now, we put the value of x into the second equation.

2y + 8 + y = 3(2y + 8) - 10

Now we can solve for y

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Now that we have the smaller number, we can put it into the first equation and solve for the larger.

x = 2*-2 + 8

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3 0
3 years ago
The diameter of a circle measures 14 m. What is the circumference of the circle?
sergey [27]

Answer:

Step-by-step explanation:

The circumference is either pi*d or 2 pi r

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6 0
2 years ago
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I think it’s a if not i’m sorry
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The weekly ad for a local grocery store advertises a 5 pound bag of organic apples for $13.95. Round each rate to the nearest hu
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Answer:

Step-by-step explanation:

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