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Vladimir79 [104]
3 years ago
12

What is 15(2x/3)-15(3/5)+20(9/10)

Mathematics
1 answer:
victus00 [196]3 years ago
4 0

Answer:

hope this helped you

please mark as the brainliest (ㆁωㆁ)

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What is 92x+45x equals
Leni [432]
137x!
When combining like terms, variables do not matter unless they are different!
6 0
2 years ago
Find the standard equation of a circle that passes through the point (−1, 1) with center (2, 3).
Firlakuza [10]
The equation of a circle is
  (x-h)² + (y-k)² = r²
for center (h, k) and radius r. Of course, the radius can be computed by putting the point in the equation.
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The standard equation of the circle is (x-2)² + (y-3)² = 13.

6 0
3 years ago
Determine sun or difference <br> -3 1/3 + 2 2/5
Artist 52 [7]

Answer:

-14/15

Step-by-step explanation:

First, you want to turn each mixed number into an improper fraction. So you get -10/3 + 12/5. Then you want to get the same denominator, and the LCD happens to be 15. You get -50/15 + 36/15. Addition is commutative, so you can do something like this: 36/15 - 50/15. You can do 36-50=-14, and then add the denominator to get -14/15.

8 0
3 years ago
What are the values of the trigonometric ratios for this triangle?
Zigmanuir [339]

Answer:

sin© = 3/5

Cos© = 4/5

Tan© = 3/4

Explanation:

The opposite (opp) side of the right angle triangle is the side facing the angle ©

The hypothenus (hyp) side is the longest side,

The adjacent (adj) side is the third side.

sin© = opp/hyp

Cos© = adj/hyp

Tan© = opp/adj

3 0
3 years ago
What is five squared​
prisoha [69]

Answer:

if you mean cubed its 125 but if you mean squared its 25

Step-by-step explanation:

6 0
3 years ago
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