A is one of them i dont know the others
Answer:
m<A: 62
m<B: 54
Step-by-step explanation:
180 - 116 = 64
3x - 13 + 2x + 4 + 64 = 180
5x + 55 = 180
5x = 180 - 55
5x = 125
x = 25
m<A:
3x - 13
3(25) - 13
62
m<B:
2x + 4
2(25) + 4
54
Answer: move the point or decimal
Step-by-step explanation: you just remove the decimal that means the point the devide and put it back
Answer:
only if the denominator(the number you're going to divide it with) is negative for example : 5÷-3. Note : it only works in division!!!!!!!!!
-883, -321, -6/7, -5/7, -4/7
