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RUDIKE [14]
3 years ago
13

A job order requires you to use a miter saw to cut 38 pieces of rough stock. The pieces have to be 5 1/4" long, the width of the

blade is 1/16", the boards measure 10 feet long and the operator gets paid .25 for each cut piece. How many boards will you need?
Mathematics
1 answer:
lilavasa [31]3 years ago
7 0

Answer:

<h2>19.95 ≅ 20 boards will be required.</h2>

Step-by-step explanation:

The pieces have to be 5 + \frac{1}{4} = \frac{21}{4} feet long.

A total number of 38 pieces are needed to cut.

In order to make 38 pieces total required length is 38 \times\frac{21}{4} = \frac{19times21}{2} = 199.5

1 board is 10 feet long, hence total requirement of board is \frac{199.5}{10} = 19.95

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2 years ago
Which is the correct way to write three and one-tenth of a milliliter as an Arabic number?
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