Solve for u in terms of r, s, t, and v.
rs= –tvu

u = -rs/tv

Step-by-step explanation:

We are given that:

rs = -tvu

Finding the value of u;

We simply divide either side by: -tv

∴ (rs) ÷ (-tv) = (-tvu) ÷ (-tv)

u = (rs) ÷ (-tv) =

the first question mark is 6 and the second question mark is 26 (the square root)

step-by-step explanation:

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.