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Tamiku [17]
3 years ago
15

There are 3 identical wooden blocks that are 50 inches long, 5 inches wide and 3 inches thick. If you glue them together, what i

s the largest and smallest surface area you can get?? PLZZ I will give you 100 pointd
Mathematics
2 answers:
nika2105 [10]3 years ago
5 0

welp

ok so first what you do is you find out which sides have the smallest and largest surface areas

largest: 50x5 (250in)

smallest: 5x3 (15in)

what you would do if you wanted the smallest surface is you would glue the 50x5 surfaces together like this: |_| if the 5in sides are facing to the side

smallest like this: ||| if the 5in sides are facing to the side

CALCULATE:

50*5+53*5+53*5+3*5+3*5+50*5+50*5+47*5+2*5*10*3*3

simplifies to:

489*5

2445

LARGEST SURFACE AREA

CALCULATE:

9*5+9*5+50*5+50*5+9*5*10+9*5*10

simplifies to:

289*5

1445

SMALLEST SURFACE AREA

finlep [7]3 years ago
4 0

Answer:

336 inches of surface area

Step-by-step explanation:

The explanation is the picture.  I hope this answers your question.

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Evaluate a+b for a=-17 and b=8
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25

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2 years ago
Find the diagonal of a rectangular frame which measures 77 in. by 36 in.
Cerrena [4.2K]

Answer:

85

Step-by-step explanation:

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kati45 [8]

Answer:

y = - x + 1

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Rearrange - 4x + 4y = 4 into this form by adding 4x to both sides

4y = 4x + 4 ( divide all terms by 4 )

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with slope m = 1

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4 0
3 years ago
Read 2 more answers
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