Answer:
See explanation!
Step-by-step explanation:
We know that the maximum miles allowed before oil change is 5,000miles (<u>thus Kaci can drive less or up to 5,000 miles but not more</u>).
Kaci has already driven 3,450miles since last oil change.
Inequalities are typically employed to show a relating or comparative relationship between expressions and can be identified by the sybolism of less, more or/and equal to (i.e. 
, 
, 
, 
).
Let us denote the miles Kaci can drive before oil changing again by 
, then we can write the following inequality:
solving for the remaining miles allowed
Thus Kaci can drive up to and including 1550 miles before chaging car oil again.
Brand B since the 5 defected occurs more often.
For every 250, 5 are defected, making the percent probability of it ever happening again is 2%,while Brand B only 0.0083%.
For this case, the first thing we must do is define a variable.
We have then:
n: number of days.
We now write the explicit formula that represents the problem.
We have then:
an = 4n + 15
Where,
15: crunches the first day
4: increase the number 4 each day
Answer:
An explicit formula for the number of crunches Abbie will do on day n is:
an = 4n + 15
Answer:
example of Analog computer=
Operational amplifiers
