Answer:

Step-by-step explanation:
Given Equation:

Solving the bracket on L.H.S

Taking the terms of 'x' to one side and the constants to other side

The value of 'x' after solving the equation is:

Answer:
i think its 60ft
Step-by-step explanation:
not sure
Answer B
Or in other words helicopter descends 2000ft every 5 minutes.
Answer:
Step-by-step explanation:
The range is the difference between maximum and minimum values of data set:
<u>The range is: </u>
Answer: between 30 yards and 60 yards
Step-by-step explanation: