Emily made $12.50 selling lemonade for 2 hours. At that rate, how long would she have to sell lemonade to eam $100? O 16 hours
O 8 hours
O 625 hours
O 4 hours ​

David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?

What is the definition of exponential decay?

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.