A^2 b^2=c^2 express b in terms of a and c

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Assemble the proof by dragging tiles to the statements and reasons column