Answer:
Hi
Step-by-step explanation:
Yo, I'm doing a genius hour project, and I'd like to hear your opinion.
Just tell me in 3-5 sentences how you think about life. Then tell me what could we change to make it better. Be sure to add how would it affect everyone.
After the music store he had $14 left, because 21:3=7 and 7x2 equals 14.
After the drink, he has $3.5 left, because 14:4=3.5 and 3.5x1=3.5.
Conclusion: that is one expensive drink. (Answer is 3 dollars and 50 cents. Hope this helped:)
We can simply observe that.
- 0.777... is rational, because it is a number with infinite but repeating decimal part.
- 1/3 is rational, because it's the division between two integers
, so this is rational as well.
Since the product of two rational numbers is always rational, we have that

are all rationals, since they are the product of two rationals.
On the other hand, we have

and thus

which is irrational.
Answer:
15ft
Step-by-step explanation:
If you redraw it and use a ruler it will be 15 feet.