I think Sam will be 20 years old

I did an equation to this problem A=50 and B=20

**Answer: h = 89**

**Step-by-step explanation: Hope correct :)**

The space probe needs to be able to differentiate 7 different type of command.

The possible way that can be code by n bits would be 2^n. Then, the number of bits for coding at least 7 different commands would be:

2^n > 7

2^n > 2^2.80

n > 2.80

n=3

You need at least 3 bits

1. Factor out the x^1/3.

X^1/3(x^1/3 +2)=0

That means either x^1/3 equals 0 or x^1/3+2 equals 0.

For x^1/3=0, x=0

For x^1/3+2=0

X^1/3=-2

X equals -8

Therefore, x can be 0 or -8

**Answer:**

388

**Step-by-step explanation:**