<span>So we want to know how much ball bearings can be made with 5.24 cm^3 if one ball bearing has a diameter of 1 cm. We know that radius r=d/2=0.5cm So the volume V of one ball bearing is: V=(4/3)*pi*r^3 so V=(4/3)*3.14*(0.5)^3cm^3=0.524cm^3. Now we simply divide the volume of steel by the volume of the ball bearing: 5.24/0.524=10. So we can make 10 ball bearings from 5.24 cm^3 of steel</span>
Answer:
$12000
Step-by-step explanation:
P=CRT
C=cost
R=rate
T=time
P=3000 x 8 x 50/100= $12000
Answer:
wouldn't it be 6/5 or 5/6 or 1.2
Step-by-step explanation:
Answer:
-20
Step-by-step explanation:
-20 is greater. Since both numbers are negative, the closest number to zero is technically greater.
He should take $20 an hour because he will get $50 more than the 15% on all his sales
