K Which expressions are equivalent to ?
2
Choose 2 answers:
(А.
k - 2
B
2
k
2
k
k: 2
E
ktk

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.

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76