Middle schoolmathematics 5 points addison painted her room. she had 50 square meters to paint, and she painted at a constant rate. after 2 hours of painting, she had 35 square meters left. let a(t), denote the area to paint a (measured in square meters) as a function of time t (measured in hours)

12.5 feet

step-by-step explanation:

b. 18

step-by-step explanation:

so the equation for this is:

ab^2=ac⋅ad

ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:

6^2 = 2x

now lets just solve for x:

36 = 2x

18 = x

i hope that !

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that