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Q
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It looks like you found three op as
which one is the best deal? The unit pe
or the price per pencil, can help you figure
out which option is the best deal. Use the
calculator below to divide each once by the
number of pencils in the pack. Then insert
the unit price for each pack on the left
Pack of 12 Pencils
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Calculate

.bjbjk.b,j.l.

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

i need a diagram

step-by-step explanation:

no

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.