18-4.25=13.75 the original minus what she already spent
13.75-9.75=4 that minus what she has to save
.50x=4 where x=the number of packages
divide both sides by .50
x=8 Fiona can buy 8 packages of crackers
Hope that helps.
280,706 is standard form.
I HOPE THIS HELPS!
Well it’s to hard
I don’t know it
The HA Theorem is a special case of the AAS postulate.
Since that is a straight line, our equation is 6x = 180
Solving, we have x = 30
