Answer:
a
Step-by-step explanation:
It’s simple. The volume of a sphere is V=4/3πr^3.. so you will convert the mm to m okay?? 10mm=1cm .. so do your conversion from here then when you get the radius then you will substitute it into the volume where r is the radius.. so for the first one l changed mm to cm so.. radius is 4cm then l substitute it into the formula so l got 270 after rounding it to the nearest tenth.. pi=22/7 bear in mind. So do the same for the other one
6.<span>41666666666 is 6 5/4 in decimal form</span>
Answer:
The equation is 
Step-by-step explanation:
Observing the graph
Let
step 1
Find the slope m
step 2
Find the equation of the line into point slope form
with the point 
and the slope 
substitute
F = k x
15 = k *10
k = 1.5
check:
24 = 1.5 x
x = 16 sureenough
so 1.5 oz/inch
= 1/1.5 inches/oz = 2/3 = 0.6666.... in/oz
