Me pls i need because i really don't get this topic

Hey there!

In this problem, we're simply multiplying -2 times -2/3.

First, we can determine the sign of our answer. Since we know that a negative number times a negative number is a positive number, we can conclude that the answer in this problem will be positive.

Now, we can multiply. When we multiply, we can put the whole number over one. Additionally, when we multiply we just multiply across. We have:

-2/1 * -2/3 = 4/3

Hope this helps!

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .