darla made 512 grams of a snack. She used twice as many grams of sunflower seeds than of peanuts and 12 more grams of pumpkin seems that peanuts. How much of each ingredient did she use.

if you was gonna solve for a, a is a   < -12

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.