Formula for perimeter a+b+a+b
12+5+12+5= 17+17= 34 .34=P
Answer:
2774
Step-by-step explanation:
Answer:
-7
Step-by-step explanation:
because 15-22= -7
he started at 0, gained 15 points but then lost 22, so after the two problems he'd have a score of -7.
Answer:
-2k + 6
hope its right
-2k - (-5) + 1
You should always switch the signs to their opposites if you're mutiplying a negative such as the - (-5) Hope I make sense
-2k + 5 + 1
-2k + 6
Answer:
Its B
Step-by-step explanation:
I remember doing this :)
