Answer:
-18
Step-by-step explanation:
-15+6=-9
the absolute value of -9 is 9
and 9*-2=-18
It would be still be X. Any number times 1 is that number. For example 3x1=3 and 325x1=325 :)
Answer: -23
Step-by-step explanation:
(5ab-4a-8)-(9ab-5)
Ok just remember that the minus sign before the (9ab-5) is like a minus 1 so it changes the sign inside the bracket...
>>5ab-4a-8-9ab+5
>>-4ab-4a-3
I'm guessing you just have to leave it like that unless there are other parts to the question or whatever but that's that simplified as far as it can be!
Step-by-step explanation:
Price of one shirt =?
Six packages of three t-shirt = 6 x 3 = 18 shirts
18 shirts = 71.39
1 shirt = 71.39/18
1 shirt = 3.966 or 4
