3 years ago

How long would it take you to walk 2.4 km at a speed of 1.5 m/s

Mathematics

1 answer:

Mumz [18]3 years ago

7 0

Answer:

42.54

Step-by-step explanation:

forty two minutes and fifty four seconds

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mario62 [17]

Answer:

Step-by-step explanation:

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What is the factored form of this expression 4x^2 -12x+9

Anon25 [30]

Answer:

(2x - 3) ^2

Step-by-step explanation:

Factor using the perfect square rule.

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3 years ago

Plz help............................

Natasha2012 [34]

1.) Factor 9u^2-12u
$\frac{3u(3u-4)}{3u}$

2.) Cancel any common factors (in bold will be the terms eliminated)
$\frac{3u(3u-4)}{3u}$

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3 years ago

What is 250.6 rounded to the nearest hundredth?

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250.60 is the same as 250.6

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3 years ago

Simplify the expression b+2/b^2-4

Lubov Fominskaja [6]

3b because b^2-4= 1/b. So 2/1/b= 2b b+2b = 3b

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2 years ago

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