Answer:
3
Step-by-step explanation:
<span>an equation that expresses the gross weight of an aircraft as a function of its landing speed will be given as follows:
</span><span> V= √1.223w
we make w the subject of the equation, we start by dividing both squaring both sides:
</span>V²=(√1.223w)²
V²=1.223w
next we divide both sides by 1.223 to get :
V²/1.223=1.223w/1.223
w=V²/1.223
hence the answer will be w=V²/1.223
5x + 1 = -2x -8
7x= -9
x= -9/7
Answer: $18
Step-by-step explanation:
24.95 - 6.95 = 18
Unless you ment TUBES this should be right
Call 911 then but the answer is $4 because 12/3 is 4
