Answer:
what is it?
Step-by-step explanation:
what's your question
Answer:
5
Step-by-step explanation:
Okay, so adding negative numbers can get very tricky, but I think I can help
Since there are two negative signs next to each other, they both cancel out and become positive so instead you get
-2+7
And if you do this with a number line, if you start and negative 2 and keep going right 7 times, you get 5
I hope I helped! I know negative numbers can be really difficult, but once you get the hang of it I bet you'll be great!
Answer:
Zero
Step-by-step explanation:
any absolute value bars come off so -6+6=0
Answer:
.2 mph
Step-by-step explanation:
They would make 2,000 because 150X10=1,500+500