The coffee variety Arabica yields about 750 kg of coffee beans per hectare, while Robusta yields about 1200 kg per hectare. Suppose that a plantation has hectares of Arabica and r hectares of Robusta.

Write an equation relating a and r if the plantation yields 1,000,000 kg of coffee

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

answer: its the third option.

step-by-step explanation:

i just took the test.