Answer:
-1, 1, -1
Step-by-step explanation:
-1*-1*-1 = -1
1*-1 = -1
Step-by-step explanation:
f/p = p(1+i)^n
p= 2500
i=0.03 =3%
n=4
2500(1 + 0.03)^4
Answer: 140
Step-by-step explanation: 7/35 = 5 so for every 5 people 1 will be checked. 700/5= 140
2(2x+1)= (2 x 2x) + (2 x 1) = 4x + 2
