James bought 5 baseball cards at a garage sale for $0.65
each. he sold them to a collector for $2.25 each. what
was his profit? a $3.25
b 8.00
c 11.25
d 14.50

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

first one because it can't have a fraction in it

step-by-step explanation: