Answer:
The last 3, so C, D, and E.
Step-by-step explanation:
4+(14-2) = 16
See which of the following equations in the image create the value of 16 to find which ones are equivalent.
Alright, lets get started.
Jessica can swim a lap in
seconds
Converting it into decimals, 
Means
seconds
Means Jessica can swim a lap in 29.4 seconds
Marta can swim a lap in 28.7 seconds.
So, Martha is faster than Jessica by
seconds
It means Marta is 0.7 seconds faster than Jessica. : Answer
Hope it will help :)
-3(x - 1) + 9 = 15
-3(x) + 3(1) + 9 = 15
-3x + 3 + 9 = 15
-3x + 12 = 15
- 12 - 12
-3x = 3
-3 -3
x = -1
<em><u>Equation shows the relationship between distance traveled (d), speed (s), and time taken (t) is:</u></em>

<em><u>Solution:</u></em>
Given that,
Alice traveled 30 miles in 3 hours
<em><u>To find: Equation shows the relationship between distance traveled (d), speed (s), and time taken (t)</u></em>
<em><u>The speed is given by:</u></em>

From given,
Distance = d = 30 miles
Time = t = 3 hours
Therefore,


Thus the equation is found and speed is calculated
Answer:
Option D.The number of dollars it costs to rent the house for 10 days
Step-by-step explanation:
we have
f(x) -----> the total cost for renting a vacation house
x ------> the number of days rented
we know that
f(x)=10+250x
so
For x=10 days
substitute in the function
f(10)=10+250(10)=$2,510
f(10) represent the number of dollars it costs to rent the house for 10 days