Add 8 to both sides
3x=33
Divide both sides by 3
x=11
Answer:
2
Step-by-step explanation:
Answer:
b. Segment Addition Postulate
Step-by-step explanation:
Since we're talking about distances along a line, the only answer choice that makes any sense is ...
Segment Addition Postulate
<h3>
Answer:</h3>
95%
<h3>
Step-by-step explanation:</h3>
4 minutes is 4×(60 seconds) = 240 seconds.
The amount of dance time is (240 -12) seconds = 228 seconds.
The percentage of music time spent dancing is ...
... (228 seconds)/(240 seconds) × 100% = 95%
