Answer:
b
Step-by-step explanation:
done it
Answer: 137... well i think because 180-43= to 137.
Answer:
x = -3
y = 4
Step-by-step explanation:
Answer:
s = 4/21
Step-by-step explanation:
Move all terms not containing s to the right side of the equation, then solve.
Answer:
casey's age is 7
Step-by-step explanation:
if his sister is 3 times as old as he is then she is older therefore you would devide.
21/3=7
