Lauren H. answered 09/30/18
Tutor
4.8
(24)
Experienced High School Chemistry Teacher
3980 lbs/ 10.375 lbs per anchor = 383 .61 anchors, so, 383 can be made.
7,500,000 dollars/650,000 customers = 7,500/650 = 750/65 = 150/13 = $11.54 each