Answer:
Aflam cat costa 1 stilou (38 - 8) : 6 = 30 : 6 = 5 lei
:)
Answer:
d) 87
Step-by-step explanation:
to solve this lets set up the equation

then we multiply 4 on both sides
253+x=340
and subtract 253 on both sides
x=87
to double check take the averages
(87+85+70+98)/4=85
Just draw the graphs, and you should find y = 10x² is the only graph narrower than the given one.
Step-by-step explanation:
letπ be the percentage of her savings
=40+85
=125
=125+π=100
=π=100-125
=π=75