George bought 420 cards because 30 x 14 = 420
Answer:
a = 25°
Step-by-step explanation:
60° and 3a - 15° are congruent because they are corresponding.
60 = 3a - 15
75 = 3a
a = 25°
-Chetan K
Answer:
where?
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
23 would be the answer but its rounding to the nearest whole