Respuesta :
there are two questions here the first one tells us to make an equation for how much they BOTH stuffed which is
70+((70-10)/2)
P.S. ((70-10)/2) is how much Amy did.
now the second question asks us specifically how much Amy stuffed on her OWN. we will use the equation above but only the part that is Amy's share which is
((70-10)/2)
now we simplify
(60/2)
the answer to the second question is
30
70+((70-10)/2)
P.S. ((70-10)/2) is how much Amy did.
now the second question asks us specifically how much Amy stuffed on her OWN. we will use the equation above but only the part that is Amy's share which is
((70-10)/2)
now we simplify
(60/2)
the answer to the second question is
30