X = 3y - z, y = 4 and z = 1
x = 3(4) - 1
x = 12 - 1
x = 11
Number 1 is 1/20 ,so number 0.5 is 1/40 of 20. so p=100/40 = 10/4 = 2.5%
so 0.5 is 2.5% of 20
proof: 2.5*20/100 =50/100 = 0.5
Answerep-by-step explanation:
C.10
120 is your answer cause half 120 is 60
Answer:
126.56
Step-by-step explanation:
120 - 8 = 112
112 x .13 = 14.56
112 + 14.56 = 126.56