Answer:
x = -2
Step-by-step explanation:
x^2 + 4x + 4 = 0
quadratic formula:
-b +or- sqrt(b^2-4ac)/2a
-4 +/- sqrt ((-4)^2-4*1*4)/2*1
-4+/- sqrt(16-16) / 2
-4 +/- 0 / 2
-4/2
-2
Answer:
50
Step-by-step explanation:
any thing passed 5 is rounded up for example, 35 rounds up to 40. 42 rounds to 40 since it's under 45
The equation you’re using here would be:
1300(1.04)^x.
After 3 years, you’d plug in 3 for the value of x.
The amount of money in the bank after 3 years would be $1,462.32.
Answer:
c=5,x=18/5 or 3.6
Step-by-step explanation:
Answer:
196
Step-by-step explanation: