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4 years ago

What is equivalent to 4/5

Mathematics

2 answers:

galina1969 [7]4 years ago

6 0

A lot of fractions are equivalent to 4/5. Ill give two.

8/10 and 12/15 are both equivalent to 4/5

Anon25 [30]4 years ago

6 0

8/10 is the equivalent fraction of 4/5.

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URGENT !!! 25 POINTS AND BRAINIEST FOR CORRECT ANSWER!!!

Ne4ueva [31]

Given a polynomial p(x) with leading coefficient $a$ and solutions $x_1,x_2,\ldots,x_n$ , we have

$p(x)=a(x-x_1)(x-x_2)\ldots(x-x_n)$

That's why we have to find the solutions first. We complete the square by adding 3 to both sides:

$x^2-2x-2=0 \iff (x^2-2x-2)+3=3 \iff x^2-2x+1=3 \iff (x-1)^2=3$

From here, we continue by taking the square root of both sides:

$x-1=\pm 3 \iff x=1\pm\sqrt{3}$

So, the two solutions are

$x_1=1+\sqrt{3},\quad x_2=1-\sqrt{3}$

Which yields the factorization

$x^2-2x-2=(x-1-\sqrt{3})(x-1+\sqrt{3})$

3 0

3 years ago

A baseball team plays in a stadium that holds 51,000 spectators. With the ticket price at $10, the average attendance at recent

Serga [27]

Answer:

there are ur answers for the baseball stuff

Step-by-step explanation:

n = 27000 + 3000(10 - p)

n = 27000 + 30000 - 3000p

n = 57000 - 3000p

3 0

3 years ago

Please answer, will mark brainliest

Rudiy27

Answer:

1) 375

2) 2 because 24% of 100 is 24 and 22% is 22 so 24-22=2

Please mark as brainliest so that I can level up!

Step-by-step explanation:

No explanation don't report me!!!

8 0

3 years ago

What is the fraction and the percentage of 15

Blizzard [7]

.15% 15/100 its 15 percent of 100 so it makes it 15/100

6 0

4 years ago

The area of a square piece of cardboard is 81 square inches. What is the length of the cardboard?

Marianna [84]

Answer:

Step-by-step explanation:

The area of a square is found in the formula

$A=s^2$

We have the Area value so we will plug it in:

$81=s^2$

Take the square root of both sides to undo the square on the s to get that

s = 9

8 0

4 years ago