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2 years ago

DIVIDING ALGEBRAIC FRACTIONS

1 answer:

7 0

Algebra -> Polynomials-and-rational-expressions -> SOLUTION: a^2-7a-18/4a^3 divided by a^2-4a-45/2a^3-4a^2 times a^2+3a-10/a^2-4a+4

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Pls help! ASAP! I will mark Brainliest! If you give me a file or guess I will report you!

madam [21]

Answer:

the second and last one

....................

5 0

2 years ago

Find the least common multiple of: 12x^3y^2 and 15x^2y^5

allochka39001 [22]

Answer: $60x^3y^5$

Step-by-step explanation:

Least Common Multiple :The least positive number that is a multiple of two or more numbers.

To find : The least common multiple of: $12x^3y^2$ and $15x^2y^5.$

Since, $12x^3y^2=2\times2\times3\times x^3y^2$

$15x^2y^5=3\times5\times x^2y^5$

The least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $2\times2\times3\times5\times x^3y^5=60x^3y^5$ [take highest power of x and y ]

Hence, the least common multiple of: $12x^3y^2$ and $15x^2y^5.$ = $60x^3y^5$

3 0

2 years ago

The circumstances of Z is 84cm. What is the length of XY (the mirror arc)

Serga [27]

Answer:

Step-by-step explanation:

arc length = circumference × fraction of circle

= 84 × $\frac{90}{360}$ = 21 cm

8 0

2 years ago

Solve question in image (yr 8 math, 40 pt)

Nady [450]

Answer:

y = 3

Step-by-step explanation:

(5y - 3)/4 + 6 = 3y

5y - 3 + 24 = 12y

7y = 21

y = 3

Check.

(5*3 - 3)/4 + 6 = 3*3

(15 - 3)/4 + 6 = 9

12/4 + 6 = 9

3 + 6 = 9

9 = 9

7 0

1 year ago

Read 2 more answers

Sort this number out 200000065

nydimaria [60]

000000256 I think because I don't know what you mean by sort it.

6 0

2 years ago

Read 2 more answers