Ateacher asked 4 students to estimate the weight of 4 different objects. the table shown represents their estimates. which student had the largest percent error?

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)