3. {6,9,15)
for these u have use Pythagoras theorem
Answer:
x=-4
Step-by-step explanation:
-2x+18-1x+4=34
step 1 combine like terms
-2x+-1x=-3x
18+4=22
-3x+22=34
step 2 subtract each side by 22
-3x=12
step 3 divide each side by -3
x=-4
hope this helps (:
Answer:gnhbk j bmnj
Step-by-step explanation:
select the one that says "no, the estimate should be higher."
