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marysya [2.9K]
4 years ago
6

Please help!!!! Find X and Y

Mathematics
1 answer:
Rudik [331]4 years ago
5 0

Answer: X=15 , Y=15\sqrt{3}

Step-by-step explanation:

This triangle is a 30, 60, 90 so that means it would be - a, 2a, a\sqrt{3} on each side, so add that all together and you get x-15 and y-15\sqrt{3}

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PLEASE ANSWER THIS
irinina [24]

Answer:

a) 1/4

b) 0.95

Step-by-step explanation:

0.25 is 25/100, which is 1/4

19/25 is 95/100, which is 0.95

3 0
3 years ago
Determine the next two terms in the following sequence: 2, 6, 18, 54...​
jeka94

Answer:

162 and 486

Step-by-step explanation:

The pattern is times 3 each time.

54*3=162

162*3=486

Hopes this helps!!

3 0
3 years ago
Sarah has 23 apples she divides them into 15 places what is the fraction of the apples she has left?
KatRina [158]
8/23 is the answer ... well that is all .. brainly asks me to write at least twenty letters so that is why i typed this much out of rage ... mark it the brainly that would make me happy when i check my phone before sleeping at night
4 0
3 years ago
Read 2 more answers
at a certain real estate firm, realtor selling house recieve a comission:6% for the first 160,000 of the selling price, and 4% f
Natali [406]
Let the amount be x.

6% for the first 160000

= 6/100 * 160000 = 9600

4% for any amount exceeding 160000.

= 4/100 * (x -160000) = 0.04(x-160000)

The sum of both commission should be equal to 10560.

9600  +    0.04(x -160000)  = 10560

0.04(x -160000)  = 10560 - 9600

0.04(x -160000)  = 960  Divide by 0.04.

(x -160000)  = 960/0.04

(x -160000)  = 24000

x = 24000 + 160000 = 184000.

Selling price  = 184000
8 0
3 years ago
Which statement about the greatest common factor of 32n2 and 56n is true?
Lisa [10]

Answer:

It is 8n, because there is no greater term that is the factor of both 32n2 and 56n.

Step-by-step explanation:

The greatest common factor of the two expression is the term 8n.

It is the highest factor of both expressions that will divide them.

Given:

                32n²             56n

Factor them:

           2n(16n            28)

            4n(8n             14)

            8n(4n             7n)  - Beyond this, no common factor can divide them both.

Therefore 8n is the greatest common factor of the two.

8 0
3 years ago
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