Answer:
r < 15.5
Step-by-step explanation:
r - 4.5 < 11
+ 4.5 + 4.5
r < 15.5
r can be any number less than 15.5
Answer:
Step-by-step explanation:
25*8=200 soooooooooo 200=22x divide 22 on both sides and you get x=100/11
So find the solutions to w we need to get w alone
<_ and >_ would be the bigger and smaller and equal to since I don't know how to make that sign with my keyboard :)
-6w<_12
W>_-2
Meaning that the solutions of the equation would always work as long as it's equal to to bigger than -2 such as 0,1,3,100000 :)
A = {1,3,5,6,7,8,9}<br>
B = {3,7,12,13,14}<br>
6) ANB<br>
7) AUB<br><br>
How do I solve this?
maxonik [38]
Answer:
AnB=3,7
AuB=3,7,1,5,6,8,9,12,13,14
=1,3,5,6,7,8,9,12,13,14
4=-2(x-3)
divide both sides by 2
2=-(x-3)
remove parentheses
2=-x+3
move terms
2+x=3
subtract numbers
x=3-2
x=1
