Answer:
b
Step-by-step explanation:
i just answered it
2 answer
Let x be weight of the baby
142=78+69-2x
142=147-2x
147-142 =2x
5=2x
2.5 = x
Answer:
Because -$10 is basically nothing because it is negative you don't have ten dollar, but a debt of $10 means you have it which is why it is greater than -$10
Answer:
10:12, 5:24, 9:13+1/3, 3:40, 20:6, 7:17+1/7
Step-by-step explanation:
You simply divide 120 by each of the numbers.
120/10=12, 120/5=24, 120/9=40/3, 120/3=40, 120/20=6, 120/7=12+1/7
11 as the 25 need a class for it u can't leave 25 people 325÷30