The base of regular triangular pyramid has sides that are 14 cm with a height of 12.1 cm. the slant height of the pyramid is 12.1 cm. what is the surface area of the pyramid? a 254.1 cm2 b 338.8 cm2 c 423.5 cm2 d 508.2 cm2

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b