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Arada [10]
2 years ago
7

If a bag contains 10 blue marbles, 5 green Marbles, and 3 red marbles, What is the ratio of red marbles to all Marbles? be sure

to simplify/ an equivalent ratio
Mathematics
1 answer:
never [62]2 years ago
3 0

Answer:

1 red marble to 6 total marbles

Step-by-step explanation:

There are 3 red marbles, and (10 + 5 + 3) total marbles.

There are 3 red marbles to 18 total marbles

therefore the ratio is 3 to 18 which can be simplified by dividing both sides of the ratio by 3

the ratio is 3/3 : 18/3 which is 1:6

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The parabola y =x^2 is scaled vertically by a factor of 5/2
NNADVOKAT [17]

to graph f (x) + k, move the graph k units up..your answer should be;

y = x ^ 2 + 5/2

7 0
3 years ago
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HELLPPP Mariah is shopping at the mall for a sweatshirt. She finds a sweatshirt that is marked down 55% off the original price o
rodikova [14]

Answer:

$43.04

Step-by-step explanation:

multiply the original price by .55

7 0
3 years ago
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Simplify<br><br> 3k - (2m + 5K) - m
Bingel [31]

Answer:

-3m-2k

Step-by-step explanation:

<em>Given to simplify : 3k - (2m + 5K) - m</em>

<em>Solution :</em>

<em />\mathrm{Apply\:the\:distributive\:law}:\quad \:-\left(a+b\right)=-a-b

-\left(2m+5k\right)=-2m-5k

=3k-2m-5k-m

\mathrm{Group\;like\;terms}

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\mathrm{Group\;like\;terms}

=-3m+3k-5k

\mathrm{Group\;like\;terms}

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[RevyBreeze]

4 0
2 years ago
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Please help me with this
konstantin123 [22]

Answer:

1/5

Step-by-step explanation:

Hi there!

To find the answer, use inverse operations to solve.

Multiply 7/15 by 3/7 to isolate the unknown number.

7/15 * 3/7 is equal to 0.2, which can be simplified into fraction form as 1/5.

I hope this helps!

:)

5 0
3 years ago
Use the highlighter to write down the order pairs
Elenna [48]
D (1,4)
A (4,1)
C (0,6)
Hope this helps
3 0
3 years ago
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