Questions in the attachment I’ll mark as brainlist

Which expression is equivalent to? assume x > 0 and y > 0.

You spin the spinner shown below once. each sector shown has an equal area. what is p(beaver ) p(beaver)? if necessary, round your answer to 2 2 decimal places.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.