The lengths of the sides of a triangle are in the extented ratio 3 : 6 : 8. the triangles perimeter is 510 cm. what are the lenths of the sides. this is geomtry btw

Between 1895 and 1915, manufacturing grew rapidly, and japan became a(n) power.

An economic term that describes happiness and its hard to measure in numbers is

Which of the following is true of emotions? (a) a neurologically-intact baby can show at least six distinct emotions at birth. (b) the character of emotions changes as we develop cognitively. (c) basic emotions are culturally- and developmentally-based. (d) in general, adults cannot interpret infant emotions until the infants are 10 to 12 months old.