How do you calculate surface area of a solid rectangular block measuring 2 cm in length, 4 cm wide and 6 cm long?

Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.

Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?