Answer: The answer is
Step-by-step explanation: Given that Rei is barricading a door to stop a horde of zombies by satcking boxes of books on a table in front of the door.
The weight of each box is 30 kilograms and the weight of the table with 8 boxes on the top is 310 kilograms.
So, if 'g' denotes the weight of the table alone, then we have
Therefore, the weight of the table without boxes is 70 kilograms.
Now, if 'W' is the total weight of the barricade, then it can be written as a function of 'x', the number of boxes Rei stacks on the table. The expression is as follows -
Thus, the required function is
<em>The answer you are looking for is: </em>
<em>
<u>1.) +10w=375 </u>
</em><u>
<em>2.) Isolating </em></u>
<em>Hope that helps!! </em>
<em>Have a wonderful day!!!</em>
Answer:
$1.61
Step-by-step explanation:
The answer is C, 80 because it says David can read 50 pages in 50 minutes (because he can read ten more than Mike, and Mike read 40) Which means he read a page a minute, therefore he would read 80 pages in 80 minutes.