5. the second side of a triangle is 3 more than 2 times the length of the first. the third side is
cm long. the perimeter of the triangle is 23 cm. what is the length of the first side of the
triangle?

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

Determine the relationship of ab and cd given the following points

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply