Which of the following statements uses the additive identity? A 4+ 0 = 4
B 3+ 7 = 7+3
C(3 + 7) + 8 = 3 + (7 + 8)

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)

yeah i know the problem you need. i am taking it right now. the answer is step 3

~mickey