For the first expression
15 + 2d
A possible word problem would be this:
A person saves $2 per day of money. Before he started saving, he had $15 dollars set aside. Look for the expression that expresses the total amount of money saved in terms of the number of days passed
The second expression is
200 - 2m
A possible word problem would be this:
The distance from school to the park is 200m. A kid riding a bike is traveling at a speed of 2m/s from the school to the park. Write an expression for the distance remaining between the park and the kid.<span />
Answer: OPTION C.
Step-by-step explanation:
In order to solve the given exercise, you can follow these steps:
1. Given the following function f(x):
You must substitute 
into the function f(x). Then:
2. Evaluating, you get:
3. Now, the next step is to substitute 
into the function g(x):
4. Finally, evaluating, you get the following result:
You can identify that it matches with the Option C.
Answer:
1.) rectangle and triangle
2.)4 because 2 for each rectangle
3.)yes and a rectangle has 4 vertics and 4 sides and 2 equal lengths
7.5 it's is hat answer or if I'm wrong use photomath it's the best app
Answer:
the answer is 17 feet
Step-by-step explanation:
you have to use the pythagorean theorem.
+ 
= 
for a is 15 and b is 8
289 = 
= 17
therefore, the distance is 17 feet.
