51.245 and 37.15
since they are both the highest
Answer:
ans is 62 only
Step-by-step explanation:
Well first you substitute -3 for y and then subtract 12 from both sides of the equation and it should look like -15=-3x. Then divide 3 on both sides and you should end up getting 5=x.
Answer:
-2.5
Step-by-step explanation:
-30 + (-15) + (-20) + 55 = -10. Then you divide it by how many numbers there are (4). Which equals - 2.5. If this is wrong, then round up to -3.
6(x +y) -(a +b) = 6(-5) -(-5)
= -25
