Which set of side lengths could be the sides of a triangle? Ο Α.
28 cm, 7 cm, 20 cm
B.
16 cm, 5 mm, 8 cm
C.
9 cm, 9 cm, 11 cm
OD. 34 cm, 12 cm, 13 cm

Please hurry it’s a Galileo

answer: d. $20

step-by-step explanation:

just took the test

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

this "question" looks more like a project is there any other info you can give me about this. it could be too complex for someone else to do on this website