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goldfiish [28.3K]
1 year ago
8

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
Rudiy27

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}

\implies \frac{x}{200}=\frac{1}{5}

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

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

7 0
2 years ago
Which set of ratios could be used to determine if one triangle is a dilation of the other
Lisa [10]

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:

\frac{3.6}{3}  = 1.2

\frac{5.4}{4.5}  = 1.2

\frac{6}{5}  = 1.2

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}

3 0
2 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
adelina 88 [10]

Answer:

84

Step-by-step explanation:

6 times 7 is 42

42 times 2 is 84

5 0
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
N76 [4]

Step-by-step explanation:

ekfdjisksox9xjfnskosidbd

6 0
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
beks73 [17]

Answer:

15

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

4 0
2 years ago
Read 2 more answers
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