Answer:
9
Step-by-step explanation:
the 24 students need to collect 210
210/24 = 9 (to the nearest whole number)
Answer:
<em>t = 65 - 4d</em>
Step-by-step explanation:
<u>Linear Modeling</u>
The temperature in St. Louis dropped by 4 degrees every day in one week.
When d days have passed, the temperature will have dropped by 4d degrees.
We know the temperature t at the beginning of the week was 65 degrees.
Thus, when d days pass, the linear model for the temperature t is:
t = 65 - 4d
Well, don't you already have the t value ,-7.
