Answer choice D, A,B, and C both equal 3.
Answer:
No
Step-by-step explanation:
7x2=14, 14+2=16, 16 is not 0.
Step1: group the first two terms together
next step 2:factor out a GFC from each separate binomical
next step 3: factor out the common binomial
Answer:
Complementary
Step-by-step explanation:
Complementary Angles add up to 90°
Supplementary Angles add up to 180°
60 + 30 = 90