Line 3.. It removed the 'x' from the 10, and it's adding, not subtracting.
also, may i know your rblx user?
I will send you one request, just comment below this answer.
Answer:
The minimum volume of hot air needed to lift a hot air balloon carrying 800kg
Is 653.1m³
Step-by-step explanation:
This problem bothers on the density of materials in this problem air
Given data
Volume of air V=?
Mass of air m= 800kg
From tables the density of air is
ρ =1.225 kg/m3
Now to solve for the volume we have
ρ=m/v
v=m/ρ
v=800/1.225
Volume v = 653.1m³
Answer:
18 Inches total of rope
Step-by-step explanation:
9+9=18
or
9 x 2 = 18
We can create such equation to solve your problem
![10*x=600](https://tex.z-dn.net/?f=10%2Ax%3D600)
where x is variable which we want to know.
To solve this we can just divide 600 by 10 to see what the number we want.
600:10=60
The result is 60
9) 10,000+5,000+400+9 and word form which u already have
10) 6000000+7000+200 and six million seven thousand two hundred