Answer:
4 would be 13
8 would be 26
-12 would be -39
-1 would be -3.25
Step-by-step explanation:
Your answer would be 2.
Steps:
1. You add 10 and negative 8 together. You get 2.
2. You check by plugging in two.
3. It matches, so that is your answer.
Hope I helped!
So you are going to times 115.9 by 50 and you get 5795 then you minus 3% what gets you 5621.15.
Answer: 14
Step-by-step explanation: The perimeter is all of the side added together. When finding the perimeter of a rectangle the opposing sides have the same value. So the equation would be 2(12) + 2(a) = 52. 12 x 2 is 24. 52- 24 is 28 and youre left with 28 = 2(a). You divide each side by 2 and get 14 = a
