153/18=8.5 so Sarah can buy 8
Not round up because the cost of cd will exceed the sarah's store cradit
Answer:
It depends on certain factors
Step-by-step explanation:
If you're wearing shoes and heavy clothing/accessories at the doctors office while stepping on the scale. That could add on as weight. Or either scale (most likely the doctors scale) could pick up your weight more accurately than the other. This depends on the age of the scale or if the scale is electric or not.
Answer:
I beleive A is quadratic, but im not sure
Step-by-step explanation:
Given:
Hayden 
minutes to complete each level of his video game.
He plays for 
minutes.
To find:
The number of levels he will complete.
Solution:
We have,
Required time for each level =
Total time =
The number of level is
On further simplification, we get
Number of levels must be a whole number. So, approx to value to the preceding whole number.
Therefore, Hayden will complete 6 levels if he plays for minutes.
