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SSSSS [86.1K]
2 years ago
10

HELP ME HELP ME please !!! 10 points

Mathematics
2 answers:
AnnZ [28]2 years ago
6 0

Answer:

4 &15 i think

Step-by-step explanation:

ddd [48]2 years ago
4 0

Answer:

slope is rise over run (rise/run) so the slope is 3/2 and y-int is at (0,9)

Step-by-step explanation:

lol i commented it earlier^^^^^

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3 years ago
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MariettaO [177]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
a pipeline is laid at a rate of 1/8 mile per day.How many miles of line would be completed in 29 1/2 days​
Setler [38]

Answer:

In 29  1/2 days, the total pipe laid is (\frac{59}{16}) mile.

Step-by-step explanation:

The length of pipe laid in 1 day = 1/8 mile

So, the length of pipe laid in half day = half of (1/8 mile)

= \frac{1}{2}  \times \frac{1}{8}  = \frac{1}{16}  \textrm{mile}

Now, 29 1/2 days on simplification means 29 and half day.

So, length of pipe in 29 days = 29 \times \frac{1}{8}  = \frac{29}{8} mile

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So, in 29  1/2 days, the total pipe laid is (\frac{59}{16}) mile.

8 0
3 years ago
A carpenter uses 12 nails for each board. If there are 48 nails in a pound, how many pounds would be used for 100 boards?
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