16 ⋅ 0,25 + 900 : 3 = 18

Select the correct answer from each drop down menu

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?

What are the sotions to the quadratic equation 9x^2=4