The weight of b boxes would be 60b.
In fact, a certain number of boxes will weight

This repeated sum of the same number is exactly what multiplication means and so if you sum 60 with itself b times, you'll end up with 
Answer:
t(-6,2)
Step-by-step explanation:
t(-6,2)
t+2>-4
t+2<4
t>-6
t+2<4
t>-6
t<2
<em>Answer:</em>
Here is the answer ...... Check out it
<em>Step-by-step explanation:</em>
<em>An inconsistent system of equations is a system of equations with no solution. We can determine if our system is inconsistent in three ways: graphing, algebra, and logic. Graphs of an inconsistent system will have no points of intersection.</em>
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Hello
let Brenda drive B miles and Jan drive J miles.
<span>by first sentence : </span><span>B=3J</span>
<span>by 2nd sentence : </span><span>B=J+24</span>
<span>so </span>
<span>3J=J+24</span>
<span>2J=24</span>
<span>J=12</span><span> miles
</span>
Have a nice day