(23 x 2) + 22.7
46 + 22.7
68.7
Answer:
Step-by-step explanation:
y=0.79x+27
y is total cost and 0.79is per mile cost last is 27
so is y=0.79x+27
•you divide both sides by 21 to leave x alone
Richard
40÷4 weeks(28 days)=10
Nestor:45÷5=9
