Answer:
yup you are correct. The answer is 144 :)
Step-by-step explanation:
Also thx for the points!
Hi!
When following the order of operations, A. Parantheses (or brackets) come first. =)
Answer:
A) C(d,m) = 40 + 55d + 0.13m
B) $448
Step-by-step explanation:
Let 'd' be the number of days and 'm' the number of miles driven.
A) The cost function that describes a fixed amount of $40, added to a variable amount of $55 per day (55d) and a variable amount of 13 cents per mile (0.13m) is:

B) If d = 5 and m =600, the total cost is:

The cost is $448.
Answer:
Simplify the equation and find the value of x
Step-by-step explanation:
