Answer:
PLEASE HELP ME WILL MARK BRAINLIEST
Step-by-step explanation:
Answer:

Step-by-step explanation:
Let
D(t) = the distance to the safe zone (measured in meters)
t = time (measured in seconds)
<u>Given:</u>
Rachel's rate = 24 meters per second
At
seconds
meters
<u>Find:</u> D(t)
Rachel's rate is the slope of the function D(t). Since the distance is decreasing when the time is increasing, the slope must be negative.
Hence, the function expression is

To find b, substitute
and 

So,

Answer:
4.64
Step-by-step explanation:
X^2= r/s
Answer: C
Step-by-step explanation:
U have to add the numbers up. Then times it by 2/3 and 1/3 to see if the same numbers are on ur screen.