I need help On question C.

Total length:
[10.75 + 12.5 + 3.3333 + 10.3125 =36.895...
]
$4.50*36.895...= 166.031...
** =$166 (to the nearest dollar)
or $166.03 (to the nearest cent) **

Answered by ollieboyne | 2024-06-10

It's not clear what is meant by the"total length" in part-C.
If you only buy the 40-ft you need for the job, then it'll cost you (40) x $4.50 .
If you buy all of the pipe available at all four stores, that's 43.5625-ft, and you'll pay (43.5625) x $4.50 .

Answered by AL2006 | 2024-06-10

For question C, the answer is 2101.3, which indicates the resolution to the tenths place. Ensure to maintain this precision when rounding or making calculations in context. This value retains the necessary significant figures according to the original data provided.
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Answered by ollieboyne | 2024-12-13