Aconstruction company can remove 5 1/4 metric tons of dirt from a construction site in 4 1/2 hours what is the unit rate in metric tons per

Step-by-step explanation:

Hello , I can help you with this

remember how to convert mixed numbers to decimal numbers

Step one

convert into decimal numbers

Step two

the unit rate in metric tons per hour is given by:

put the values into the equation

Let

tons=5.25 metric tons

hours=4.5 hours

Have a good day

answer is c

step-by-step explanation:

81/12=324/x

x=48

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.