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aleksklad [387]
3 years ago
13

Need help ASAP ?!?!?!??!?!??!!?!?!?!?!

Mathematics
2 answers:
kenny6666 [7]3 years ago
5 0

Answer:

96units^2

Step-by-step explanation:

The total surface area of a cube is given by 6l^2.

The first cube has side length l=6 units.

This cube has total surface area, 6(6)^2=216units^2.

If the second cube is reduced in size by \frac{2}{3}, then the corresponding change in area is \frac{2^2}{3^2}=\frac{4}{9}.

the total surface area of the new cube is =\frac{4}{9}\times 216.

=96units^2

BaLLatris [955]3 years ago
4 0

Answer:

Step-by-step explanation:

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Oliga [24]
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A cell phone that regular costs $780 is on sale for 15% off. What is the total cost of the phone if you have to pay 5.5% sales t
Alex_Xolod [135]

Answer:

$700

Step-by-step explanation:

Step one:

Given data

Regular cost of cell phone= $780

discount = 15%

tax = 5.5%

Step two

Let us compute the discounted amount

= 15/100*780

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8 0
3 years ago
Find f(2) if f(x) = 2x + 1
Fantom [35]

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Step-by-step explanation:

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3 0
3 years ago
Disney held a breakfast for parents and their children to eat with Mickey and Minnie MouseAdult tickets cost $17.95 and children
ratelena [41]
This is a problem for 2 equations and 2 unknown.
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katen-ka-za [31]

Answer:

The correct options are:

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The data values should be listed in order before trying to find the interquartile range.


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6 0
3 years ago
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