Answer: 2x-6
Work Shown:
john = x
sam = x-3 since he scored 3 fewer than john
rob = 2*(sam) = 2(x-3) = 2*x-2*3 = 2x-6
That the panda approximately is about 35 months old, and is approximately weighs 82 kilograms
Answer:
sin 105 = sin (45 + 60) = sin 45 cos 60 + cos 45 sin 60, or
= (1 / √2)(1 / 2) + (1 / √2)(√3 / 2)
1 + √3
= -------------
2√2
Step-by-step explanation:
The formula for finding the volume of a sphere is 
If 40mm is the radius of the sphere, the volume will be about
mm.
Answer:
4
Step-by-step explanation: