Answer:
7
Step-by-step explanation:
x - 7
Put x as 14 and evaluate.
(14) - 7
14 - 7
= 7
Answer:a=3cm
Step-by-step explanation:
Assuming you get paid every week.
Total num of weeks in a year = 52
Therefore weekly salary = 42,700/52 = 821.15
Salary of first 6 weeks = 821.15 * 6 = 4926.92
20% of first 6 weeks salary = 0.2 * 4926.92 =985.38
You must pay the ACME $985.38
Average speed = (total distance) / (time for the distance)
Average speed= (12 km) / (2 hours) = <u>6 km per hour</u>
Answer:
x in (-oo:+oo)
y = (-2/3)*x+1 // - (-2/3)*x+1
y-((-2/3)*x)-1 = 0
(2/3)*x+y-1 = 0
2/3*x+y-1 = 0 // - y-1
2/3*x = -(y-1) // : 2/3
x = (-(y-1))/2/3
x = 3/2*(1-y)
x = 3/2*(1-y)
(hope that helps you out :)
