Answer:
Y=8x
Step-by-step explanation:
Answer:
-40x+20
Step-by-step explanation:
10 times -4x=-40x
10x2=20
Answer:
1/2
Step-by-step explanation:
there are exactly 50-50 chances of you rolling an odd since the die goes up to 6. there are 3 odd numbers in a 6-sided die, that over 6 is equal to 1/2.
The total cost including taxes is $156
Answer:
-2y
Step-by-step explanation:
Let's simplify step-by-step.
x−y−(x+y)
Distribute the Negative Sign:
=x−y+−1(x+y)
=x+−y+−1x+−1y
=x+−y+−x+−y
Combine Like Terms:
=x+−y+−x+−y
=(x+−x)+(−y+−y)
=−2y