Aresearcher found that the sea level rose 1 5 of a centimeter in 2 3 of a year. at what rate did the sea level rise? a) 2 5 centimeter per year b) 3 5 centimeter per year c) 2 15 centimeter per year d) 3 10 centimeter per year

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

Will mark brainliest. when ∆rst is translated 4 units down, what are the apparent coordinates of t’?

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2