Isolate the variable by dividing each side by factors that don't contain the variable.
a = 4 √69m^3/m
That 3 is on top of the m
<span>41)3972...since 41>39 you won't have the first digit of the quotient in the</span>
Answer:

Step-by-step explanation:
We are given

Firstly, we can draw triangle
angle lies in third quadrant
so, we get

now, we can use formula

now, we can plug values

now, we can simplify it
and we get

Answer:
(d+9)/3
Step-by-step explanation:
Add d and 9
d+9
Then divide by 3
(d+9)/3
Answer:
d
Step-by-step explanation: