1 year ago

I need the answers to these four questions ASAP

Mathematics

1 answer:

GarryVolchara [31]1 year ago

4 0

Step-by-step explanation:

7. 15 mm

8. 29 mm

9. 42 mm

10. 53 mm

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As part of a sixth-grade class project, the teacher brings to class a large jar containing 200 gumballs of two different colo

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Answer:

There would be 40 red gumballs

Step-by-step explanation:

Since, out of 40 gumballs there are 8 red gumballs,

So, the ratio of red gumballs and total gumballs = $\frac{8}{40}$

$=\frac{1}{5}$

Now, let there are x red gumballs in 200 gumballs,

The ratio of red gumballs and total gumballs = $\frac{x}{200}$

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$x =\frac{200}{5}=40$

Hence, the possible number of red gumballs in the jar would be 40.

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2 years ago

Which set of ratios could be used to determine if one triangle is a dilation of the other

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Answer:

See explanation

$\frac{3.6}{3} = \frac{5.4}{4.5} = \frac{6}{5}$

Step-by-step explanation:

The two triangles are similar if the ratio of the corresponding sides are proportional.

The ratio of the corresponding sides are:

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The set of ratios which could be used to determine if one triangle is a dilation of the other is

$\frac{3.6}{3} = \frac{5.4}{4.5} = \frac{6}{5}$

If there are multiple correct options then check this one too.

$\frac{3}{3.6} = \frac{4.5}{5.4} = \frac{5}{6}$

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3 years ago

If each member of a family of four were to drink the entire contents of a 6 fluid ounce juice box each dsy during lunch, what wo

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Answer:

Step-by-step explanation:

6 times 7 is 42

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3 years ago

Which pair of numbers are equivalent? 0.65% and 65100.65% and 65 tenths 0.7 and 7% 0.7 and 7% 0.5 and 150.5 and 1 fifth 0.02 and

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3 years ago

Joseph received a $20 gift card for downloading music. Each downloaded song costs $1.29. Explain how to write and solve an inequ

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Answer:

Step-by-step explanation:

Lets take the number of songs he download = x

So $1.29x = $20

So "x" = 20/4.29 = 15.5

So songs he can purchase = 15 songs

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3 years ago

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