80/2= 20 then take away the extra 20 from the math for dance and you have the answer... 20 get it?
Answer:
-1 + 2 = 1
1 + (-2) = -1
-1 - 2 = -3
1 - (-2) = 3
Step-by-step explanation
When you subtract use keep change change
Rule 1 when you add : If the signs are the same add the numbers and take the sign of the bigger number.
Rule 2 when you add : If the signs are different subtract the numbers and take the sign of the bigger number.
I wanted to help you understand and i hope i did that!
A maxm speed of 55 mph means that the speed has to be lexx than or equal to 55
x <= 55
Answer:
$6
Step-by-step explanation:
$20-$14=$6
