5550
44400
x2yz3 = 74xy2 = 75xyz = ?Since xy2 = 75, we have:x2yz3 = 74 multiply by 75 to both sides(x2yz3)(xy2) = (74)(75)x3y3z3 = 712(x3y3z3)1/3 = (712)1/3xyz = 74
74 + 75 = 149
74 X 83 = 6142.
6,290
74 74 75 77 80The median is 75.
2x = 74 74/2 = 37 Therefore, x = 37
The numbers are 73, 74, 75, 76 and 77.
6 multiplied by 75 is 450.
75
75