which expressions are equivalent to -7+3(-4e-3)?
choose all answers that apply:
(choice a)
-4(3e+4)
(choice b)
12e
(choice c)
none of the above

Which statement best describes the polynomial

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?

If there are 3.281 feet in 1 meter, how many inches are in one centimeter