31.75 as an improper fraction is 127/4. The mixed number fraction is 31 3/4.
Total eggs=12
dozen eggs cost =1.35 dollars
one egg =12/1.35
=0.11 dollars
C. a-3x=0
Equations are like a balance scale. There needs to be an “=“
Answer:
Step-by-step explanation:
$ 8 admission and $ 2 a ride
y = 2x + 8.....where y is the total cost and x is the # of rides
table :
x = 1 , 2 , 3 , 4 ,5 , 6
y = 10, 12 , 14, 16 , 18 , 20
