Answer:
commutative propriety of addition
Step-by-step explanation:
M+P =P+M is an example of the commutative propriety of addition
when numbers or parentheses connected by addition or multiplication switch places (commute) we have commutative propriety of addition or multiplication
Mechanical Advantage = Force by Hammer / Force by Nail = 160/40 = 4
Answer:
the numbers are -20 and 5
Step-by-step explanation:
Answer:
its the math that solve
Step-by-step explanation:
1/2*2a= 1a
-6b*1/2=-3b
8* 1/2= 4
so 1a-3b+8