Easy it's like regular subtraction
-2 -2=-4 if it's the same sign you add
-2+4=2 different is subtract
Answer:
1st = 22
2nd = 24
3rd = 26
Step-by-step explanation:
1st = x
2nd = x +2
3rd = x + 4
6(x + x + 4) = 24 + 11(x + 2)
6(2x + 4) = 24 + 11x + 22
12x + 24 = 46 + 11x
x + 24 = 46
x = 22
x + 2 = 24
x + 4 = 26
Answer: it’s A. 19.5
Step-by-step explanation:
I think the answer to this is a rate
I think it’s 39 because half of 156 is 78 and a fourth of 156 is 39 and 78-39= 39 so the answer is 39 more students
