Answer:
158 ribbons even half of one still counts.
Step-by-step explanation:
60
Because 60 can be divided by all three of them, and it is the lowest one possible, 30 doesn't work because 30 divided by 12 is 2.5, and that isn't a whole number
Answer:
The answer is -7.1, -5, 1/9, 0.5, 0.9
Step-by-step explanation:
Answer:
<em>x = 42 </em>
Step-by-step explanation:
= 
⇔ 
= ⇔ 
= ⇒ <em>x = 42</em>
