Darnell's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 90 teas in all, 63 of which were caffeinated. What percentage of the teas were caffeinated?

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.

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811