c = cost
h = # of half-dozens ordered
c = $8.50h + $1 is the correct answer.
Answer:
Step-by-step explanation:
divide the number then add on
Answer:
I am pretty sure the answer is 324 or 300
Answer:
x = 48
Step-by-step explanation:
3x + 9 = 153
subtract 9 from both sides -9 -9
3x = 144
divide both sides by 3 3x/3 = 144/3
2x + (x + 9) = 153
2(48) + (48 + 9) = 153
96 + 57 = 153
153 = 153
