Evaluate the equation: 27m=9.45

Abag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)