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VashaNatasha [74]

3 years ago

15

Amy's mac notebook weighs 1/2 pound her science notebook weighs 7/8 pound into history notebook weights 3/4 pound what are the w

eights in order from lightest to heavies

2 answers:

Illusion [34]3 years ago

6 0

Mac notebook=1/2=4/8
science=7/8
history=3/4=6/8

so it would be 1/2, 3/4, 7/8

Julli [10]3 years ago

5 0

Okay so it will go mac book, history notebook, then science book

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Which value is a solution of the inequalityx∕5 + 2 ≤ 6?

avanturin [10]

Answer:

B

Step-by-step explanation

the answer comes to $x\leq 20$ and 15 is the only answer below 20

6 0

2 years ago

Read 2 more answers

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Anarel [89]

Answer:the answer is the first

Step-by-step explanation:

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3 years ago

Find 2x2 − 2z4 + y2 − x2 + z4 if x = −4, y = 3, and z = 2.

maw [93]

If you put in the substitutions it would be 2*2-(2*2*4)+(3*2)-(-4*2)+(2*4).
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3 0

3 years ago

Any one help with a step by step answer so I can write notes for future reference when working out similar questions? I need hel

max2010maxim [7]

Answer:

<em>Volume = ( About ) 2406.165 cm^3</em>

Step-by-step explanation:

If you consider a cube or a rectangular prism, you could identify it's volume through the multiplication of it's Base by height. A pyramid has 1 / 3rd that volume, so in order to take a volume of the figure to the left, we would multiply Base * height and take 1 / 3rd of that;

$Square Pyramid,\\Base ( Square ) = a^2, a = length = 17.2 cm\\Height = 24.4 cm\\\\Volume = 1 / 3 ( Base ) ( Height ),\\Volume = 1 / 3 ( ( 17.2 )^2 )( 24.4 ),\\Volume = 1 / 3( 295.84 )( 24.4 ),\\\\Volume = 98.6133333333( 24.4 ),\\Volume = 2406.16533333,\\\\Volume = ( About ) 2406.165$

<em>Solution ⇒ ( About ) 2406.165 cm^3</em>

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Hope that helps!

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3 years ago

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Free_Kalibri [48]

Answer:

40

Step-by-step explanation:

75% divided by 3 since its 3/4 of 100

do the same to 30

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3 years ago