5x² + |x+1| > 0
5x² + x + 1 > 0
x+1 > 0 because it came from absolute
5x² > 0 because it’s squared
When you try a number you should put it in the original equality
5x² + |x+1|
The average rate of change of the given function is -6.
Answer:
<em>D. 30</em>
Step-by-step explanation:
6 ÷ 1/5 <em>-given expression</em>
6 x 5 <em>-use the </em><em>keep, change, flip </em><em>method, where you</em><em> keep</em><em> the </em><u><em>first </em></u><em>number, </em><em>change</em><em> the </em><u><em>division sign</em></u><em> to a </em><u><em>multiplication sign</em></u><em>, and </em><em>flip</em><em> the f</em><u><em>raction</em></u><em> that comes after the symbol.</em>
<em>6 x 5 = 30</em>
<em>30 is the answer</em>
Answer:
The variable n represents the number of pencils that Yasmin has.
You can solve for n to determine how many pencils Yasmin has.
Answer:
She can write
5 1/2 hours or 5.5 hours.
Step-by-step explanation:
Explanation:
The problem with writing time is that there are two systems.
The decimal system is based on powers of 10, while the time system is based on 60.
Amelia cannot write 5.3 this would mean 5 3/10 hours.
30 minutes is 30/
60 = 1/2=0.5 of an hour
She needs to show 5 full hours and 1
/2 hour.
5 30/60 hours.
She can write
5 1/2 hours or 5.5 hours.