Which answer contains no adverb? a) mary rode fast, but arrived late. b) sam was also late. c) our host has been very irritable lately. d) "we became ‘fast friends," jimmy said with a grin.

A, Fast is a adverb.

B, Late is an adverb.

C, Very is an adverb.

D is your answer.

perimeter = 2l +2w, divide total perimeter by 2 for total length of 1 side and 1 width

172/2 = 86 (  total for 1 side and 1 width)

86-24 = 62 (since length is 24 ft longer subtract 24 then divide by 2 for width)

62/2 = 31

width = 31 feet

length = 31 +24 = 55 feet

check: 31*2 = 62, 55*2 = 110,  110+62 = 172