I need help Identify the pair of complementary angles.

90 degrees and 1 degree

36 degrees and 63 degrees

75 degrees and 15 degrees

104 degrees and 76 degrees

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Ineed to know the answer to this algebra question.

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.