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SVEN [57.7K]
3 years ago
9

Urgent Need Help ASAP

Mathematics
1 answer:
dsp733 years ago
6 0

Answer: 36 cm

Step-by-step explanation:

Since, \triangle ABC\sim \triangle XYZ

In the similar triangles the corresponding sides are in the same proportion,

\implies \frac{AB}{BC} = \frac{XY}{YZ}

\implies \frac{6}{18} = \frac{12}{YZ}

\implies 6YZ =18\times 12

\implies 6YZ =216

\implies YZ=36\text{ cm}


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6 less than the product of 3 and a number. As an algebraic expression
zhenek [66]

Answer:

3n -6

Step-by-step explanation:

Let the number be n :

Product of 3 and n = 3n

6 less will be 3n- 6

Hope this helped and have a good day

5 0
2 years ago
The sum of 2 times a number and 8 is 7
My name is Ann [436]

Answer:

The number is -1/2

Step-by-step explanation:

Let x be the number

2x+8 = 7

Subtract 8 from each side

2x+8-8 = 7-8

2x = -1

Divide each side by 2

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8 0
3 years ago
Read 2 more answers
A hudson valley farmer has 26 employees.He pays each employee $410 per week.After paying his workers for one week,the farmer has
Sliva [168]

Hi there!

A valley farmer has 26 employees and he pays each of them $410 per week.

After paying them for one week he has $162 dollars left. We need to find how much money he had at first.

So the first step is to multiply $410 on 26 since he gives 410 dollars to each employee, which he has 26.

$410 · 26 = $10,660

So he had $10,660 before he paid the workers, but he still had $162 left. To find out his overall total of money he had we need to add $10,660 and $162 which will be $10,822.

The farmer had $10,822

Hope this helped!~

4 0
3 years ago
28. Daniel uses 18 pints of water to fill 8 bottles. He
nekit [7.7K]

Answer:

b

Step-by-step explanation:

to find the answer to this you sould divide the amount of pints by the number of bottles

18/8

which is also 2 2/8

so the answer is b

7 0
2 years ago
What is the volume of a sphere with a radius of 4.5 inches?
schepotkina [342]

Answer:

D 381.7 in^3

Step-by-step explanation:

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V=4/3pi 4.5^3

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It is approximately 381.51 when you use 3.14 as pi. This is closest to answer D, so I would assume it is that.

Sorry, I thought it said circle at first.

3 0
4 years ago
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