Answer:
<h3><u>3/4</u></h3>
Step-by-step explanation:
1/3+5/12=3/4
.20 is the correct answer because 100-99.80
Answer:
x = -4
Step-by-step explanation:
-24 = 6x
________
Switch sides:
6x = -24
________
Divide both sides by 6:
6x/6 = -24/6
________
Simplify:
X = -4
57+23 = 80
not rounded it's 80.14
Alex is making a square with 4 corners, brittanie is making a triangle with 3 corners. That's the difference, hope it helped a little, it's not a full answer but maybe it will help.