What is the area of this figure? a.49.5 in² b.66.5 in² c.84 in² d.91 in²

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

What 620000 divided by 10 to the third power