Find the midpoint between (20,10) and (16,-4) Find the midpoint between (-4,-12) and (-2,-2)

Find the midpoint between
(-5,6) and (3,-2)

Srry I’m asking a lot, but can u pls help me out and answer this

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

What is the value of f(x) = 2.2 for f(-2)?