Answer:
єχα¢т fσям:χ= - 17/4
∂є¢ιмαℓ fσям: χ=4.25
Step-by-step explanation:
нσρє ι ¢συℓ∂ нєℓρ уσυ συт тσ∂αу
Answer:
90m
Step-by-step explanation:
9 sides, each is 10, do 9 times 10
Answer:
from what I know it should be always negative
Step-by-step explanation: