Answer:
Step-by-step explanation:
For a start simplify each of the roots:
Now simplify the expression in steps:










Answer:
speed=3.33m/s
Step-by-step explanation:
speed= distance÷time
3.33 m/s
length = ?
Answer:
100
Step-by-step explanation:
Answer:
z=12
Step-by-step explanation:
divide by 1/2 to get the variable z by itself
Answer:
I thinks it's that last one