What is The Sum of 4+5+6+98+99 A. 4944 B. 5000 C. 5054 D. 4940

Is the product of seventeen negative numbers, positive or negative ?

100 points, hi, i’m not sure how to get the equation from the graph and table.

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?