Answer:
4/5
Step-by-step explanation:
3+5=8
so it's 8/20
and the simplest form of 8/20 is 4/5
Answer:
-7
Step-by-step explanation:
Subtract 3 from each term to get the next
Answer:
384
Step-by-step explanation:
Im going to separate this into 2 shapes a square and a rectangle and add them together later
so the squares dimensions are 12 by 12
so 12*12=144
next is the rectangle so its dimensions are 12*20
so 12*20=240
240+144=384
Enjoy and good luck^^
It depends if it is negative that's being timesed by 2 more negatives because then that would make it negative but if it's positive times a negatives times a negative then it would be positive and no matter what a positive times any positives and no negatives that will be positive. Hope this helped! :)