Answer:
200
Step-by-step explanation:
Substitute 15 for y




Answer:
A
Step-by-step explanation:
3m+8=20
3m=20-8
3m=12
m=4
Answer:

Step-by-step explanation:
The blue line represent the full line length.
We can add the parted black segments together and set it equal to the line.





Answer:
4 toppings
Step-by-step explanation:
13.99-8.99=5
5÷1.25= 4
Laura put 4 toppings on her pizza.