Answer:
->a is 2
->b is one eight
Step-by-step explanation:
one fourth dividen in two becomes one eight.
Answer:
y=42
Step-by-step explanation:
y+48+90=180
y=180-138
y=42
Answer:
500 cm
Step-by-step explanation:
100 cm is equal to 1 meter. *5 is 5 meters or 500 cm
Sorry if I'm wrong. I don't think I am but there is always a possibility
Answer:
-21
Step-by-step explanation:
because theres two negitives so it makes it a positive
