Answer:
negative
Step-by-step explanation:
So a positive Integer has a negative and a vice versa. Notice that if the first number was negative in a difference between numbers with different signs, the answer will be negative. if the first number was positive, the answer will be positive.
Answer:
see below
Step-by-step explanation:
The two angles form a straight line so they add to 180 degrees
5x+60 + 3x-40 = 180
Combine like terms
8x +20 = 180
Subtract 20 from each side
8x+20-20=180-20
8x= 160
Divide by 8
8x/8=160/8
x=20
5x+60 = 5*20+60 = 160
3x-40 = 3*20-40 = 20
Answer:
3 hours 41 min 32 seconds
Step-by-step explanation:
Answer:
I think 9 is correct
if answer is correct then please mark me as brainlist
