Pecans cost $2.70 per kilogram. cashews
cost $2.50 per kilogram. the number of
kilograms of pecans is one more than the
number of kilograms of cashews. how many
kilograms of cashews are needed to make a
bag to sell at $28.70?

12kg

Step-by-step explanation:

$28.70 / $2.50 = 11.48kg —> 12kg

5 Kg

Step-by-step explanation:

Let:

The number of kilograms of pecan is x

The number of kilograms of cashew is y

2.7x + 2.5y = 28.7 Equation 1

x = y - 1 Equation 2

Put the values of y  

2.7(y - 1) + 2.5y = 28.7

2.7y + 2.7 + 2.5y = 28.7

5.2y = 26

y = 5 kg

answer: yes i agree that you should not put it on/p>

step-by-step explanation: the reason for this is that it wastes other peoples time and also make them fail as well and that is never good.