A) 2.85g+3.15c
B)2.85(8.4)+3.15(6)=$42.84
First is to divide 5/9 which equals 0.555
then rounding that to the nearest tenth would be 0.56
because you would use the rule, "5 and up round up, 4 and down round down"
Hope this helped!!
Answer:
the top left one
Step-by-step explanation:
The number of students in each bus is an illustration of a linear function
The equation that represents the number of students in each bus is: 
The number of students is given as:

Subtract 5 from the equation, to get the number of students that fill the bus


Divide both sides by 6 to get the number of students in a bus

Represent students in the bus with s

Hence, the equation that represents the number of students in each bus is: 
Read more about linear equations at:
brainly.com/question/11897796