Answer:
<h3>The diameter is 4cm</h3>Step-by-step explanation:
Volume of a sphere is
Where r is the radius
diameter = radius × 2
To find the diameter we must first find the radius
Volume = 34cm³
That's
Diameter = 2 × 2cm
<h3>= 4cm</h3>Hope this helps you
Answer:
The distance between Harry’s home and his office? is 15 miles.
Step-by-step explanation:
The speed, distance time formula is:
Given:
Speed (<em>s</em>) = 30 miles/hour
Then the relation between distance and time is:
If Speed was 60 miles/hour the time taken is hours.
Then the relation between distance and time is:
Use the value of <em>d</em> = 30t in (ii)
<em /><em />
Determine the distance as follows:
Thus, the distance between Harry’s home and his office? is 15 miles.
