T=21+4.5X
21 is the original temp.
4.5 is the constant rate I got when I subtracted 75-21=54 then divided 54/12min=4.5.
75 =21 + 4.5(12)
I’m not to sure I was wondering the same thing
Answer:
2x+6
Step-by-step explanation:
distribute the equation
They will each have to give $21.60 because 129.60/ 6 is 21.6 which is $21 and .60 cents each
Answer:
$184.5
Step-by-step explanation:
so we know they are charging x hours for renting plus a flat rent fee of 32.5
r(x)= 9.5 x + 32.5
r(16)= 9.5 (16) + 32.5
r(16)= 152+ 32.5
r=$184.5
