A railroad crew can lay 5 miles of track each day. They need to lay 140 miles of track. The length, L (in miles), that is left t
o lay after d days is given by the
following function.
L(d) = 140-50
Answer the following
(a) How many days will it take the crew to lay all the track?
I days
(b) How many miles of track does the crew have left to lay after 18 days?
miles
following function.
L(d) = 140-50
Answer the following
(a) How many days will it take the crew to lay all the track?
I days
(b) How many miles of track does the crew have left to lay after 18 days?
miles
1 answer:
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Answer:
Any negative integer and any positive integer.
Like -5 and 3.
Step-by-step explanation:
In multiplication, <u>a positive number and a negative number will result in a negative product</u>.
So, you can use any positive integer and multiply it by any negative integer to get a negative product.
Using the integers I gave:
<em>Brainilest Appreciated. </em>
