The answer is number 1. Because 12/10 =20/18 is a true statement. None of the others are true
25, 7*4 = 28 32-28=4 and 42/6=7*3 = 21 + 4 = 25
Answer: c = -5, -8
Step-by-step explanation:
c^2 +13c+40=0
(c+5)(c+8)=40
c = -5, -8
Answer:
d
Step-by-step explanation:
i read though actually easy