First attempt to break the top portion up so the negative signs don’t confuse you.
(2 x -2) x (-2 x -4)/ 2 x 2
= (-4) x (8)/ 4
= -32/4
= -8
*Remember that multiplying two negative numbers give you a positive number
Answer:
m= x-45
Step-by-step explanation:
M represents money.
X equals the amount of the money in the account.
-45 represents what he deposited from his account.
Answer:
0
Step-by-step explanation:
So we have the equation:

Divide both sides by 3:

Subtract 14:

The value of x is 0
I am sure it B hope I helped
Answer:
Step-by-step explanation:
The submarine is underwater for 6 seconds. The submarine hits the water after 1 second and comes back up at the 7th second.