Which number is the smallest? 4.4 ⋅ 10^−5, 3.99 ⋅ 10^−6, 2.6 ⋅ 10^2, 1.85 ⋅ 10^3

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?