He would need to buy 5 bags:
2=(12/6) so:
(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)+(5/6)=60/6
(12/6)+(12/6)+(12/6)+(12/6)+(12/6)=60/6
Answer:
18
Step-by-step explanation:
I did my method that I was taught but if you do (-5) - (-2), you get 3. So you subtract 39 by the -21 to get 18.
Hi!
Explanation: <em><u>First you had to convert element to fraction is 2=2/1 ,and it gaves us -4/5÷2/1. Then apply to the fraction rules, -4/5 *1/2=-2/5 is the right answer. Hope this helps! And thank you for posting your question at here on Brainly. And have a great day. -Charlie </u></em>
She would weigh 105 pounds on Venus.
120 divided into 8 groups will equal 15.
Then subtract 15 from 120 to get 105 pounds.
Now there are 7 groups of 15 when she is on Venus and 8 groups when she is on Earth. That is where the ratio is used.
Answer
<h2><u><em>
3 boxes</em></u> </h2>
Step-by-step explanation:
So she needs to give 25 pencils to each student.
1 box = 12
number of boxes = 25/12
=2.08
round it to 3
<h2><em>
Therefore she need </em><u><em>
3</em></u><em>
boxes</em></h2>
<em></em>