Answer:
24
Step-by-step explanation:
3x+6=30
Get the co-efficient by itself
3x +6=30
-6. -6
3x=24
Divide by 3 on both sides
24/3
x =8
Answer:
29
Step-by-step explanation:
Answer:
Hello! answer: 10
Step-by-step explanation:
If its a supplementary angle the other angle will equal 10 because supplementary angles add up to 180 degrees therefore 10 is the answer HOPE THAT HELPS!
Answer:
2.74 x 10 square root of 3
Step-by-step explanation:
hope this helps give brainliest