20 points Suppose Jim has just enough money, in coins, to pay for a loaf of bread
priced at $1.95. He has 12 coins, all quarters and dimes. How many
of
each, quarters and how many dimes, does Jim have? Write your answer
as an ordered pair (x, y).

23

step-by-step explanation:

nlgqer

step-by-step

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.