Updates to RAP AccordionBox voicing design, https://github.com/phetsims/ratio-and-proportion/issues/441 https://github.com/phetsims/ratio-and-proportion/issues/381 https://github.com/phetsims/ratio-and-proportion/issues/440
Updates to RAP AccordionBox voicing design, https://github.com/phetsims/ratio-and-proportion/issues/441 https://github.com/phetsims/ratio-and-proportion/issues/381 https://github.com/phetsims/ratio-and-proportion/issues/440

phetsims/sun,phetsims/sun,phetsims/sun