2 years ago

-24 divided by the fraction 4 over 8

Mathematics

1 answer:

julsineya [31]2 years ago

6 0

Answer:

-48

Step-by-step explanation:

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Step-by-step explanation:

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2 years ago

Factorise a.x3+4.a.x

Contact [7]

Answer:

${ax}^{3} + 4ax \\$

factorise out a and x :

${ \boxed{answer{= ax( {x}^{2} + 4) }}}\\ but \: farther \: more : \\ = ax( {x}^{2} + {2}^{2} )$

but from general factorization:

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a » x

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therefore:

$= ax \{ {(x + 2)}^{2} - 2(x)(2) \} \\ \\ = { \boxed{ \boxed{ax( {x + 2)}^{2} - 4x }}}$

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2 years ago

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2 years ago

3/5a = 5 1/2 rational number equation

photoshop1234 [79]

Answer:

a = 55/6

Step-by-step explanation:

<u>Solving in steps:</u>

3/5a = 5 1/2
3/5a = 11/2
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a = 11/2*5/3
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2 years ago

It takes a racecar 47 seconds to complete one lap on a 3,200-meter track. What is the racecar's average speed during the lap? A.

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The answer is (B) hope it helps

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