4 years ago

Help me out with #5 please....

Mathematics

1 answer:

Alecsey [184]4 years ago

6 0

Answer:

Y=46

X=32

Step-by-step explanation:

In a Triangle, the Angles have to add up to 180 degrees

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Find a ratio equivalent to 12/21 with lower terms

dmitriy555 [2]

Find factors of 12 and 21

Divide 3 from both numerator and denominator.

(12/21)/(3/3) = 4/7

4/7 is your ratio equivalent to 12/21

hope this helps

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3 years ago

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A rectangle has a perimeter of 103.6 inches and a base of 39 inches. What is the height?

rusak2 [61]

Answer:

12.8 IN.

Step-by-step explanation:

So, what exactly is perimeter?

Perimeter= 2L+ 2W

In this question we were given the length.ie.Base and the perimeter itself.

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●Perimeter is 103.6 In.

●We don't know the width.

But, as per given the question, we know that;

1 length = 39 In.

2 lengths= 78 In.

Now that we know the total length we can find the total width.

See as follows,

103.6 - 78= 25.6

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1 width= 25.6÷2

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3 years ago

What is 71234567890-1234567890

luda_lava [24]

The answer is 70 billion

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4 years ago

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Ann took a taxi home from the airport. The taxi fare was $2.10 and she gave the driver a tip of $5. Ann paid a total of $49.10

storchak [24]

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Step-by-step explanation:

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3 years ago

Please help!! I don't understand cube roots!!

qaws [65]

384|2
192|2
96|2
48|2
24|2
12|2
6|2
3|3
1

$384=2^7\cdot3=2^6\cdot2\cdot3=(2^2)^3\cdot6=4^3\cdot6\\\\
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4 years ago