The answer is 15 hours.
I used division to answer this question:
There are 4 elephants and 30 hour: 
So: divided by 2 is 
So it takes 15 hours for 2 elephants to set up a tent.
Left one on the bottom because when doing the line test, it does not intercept the function more than once
Answer: 540
Step-by-step explanation: 270/45=6 (6*90)=540
<span><span /><span>In this problem, it is stated that Darcy uses
block in order to show the value of the number.
Place value blocks are commonly used to help or support the students to
investigate the place value of the given number. It would be easy for Darcy to
use a material to know the number she’s looking for.
It says here that she used 4 thousand blocks and 500 hundred blocks.
Thus, the number she’s looking for is:
=> 4thousand + 5hundred
=>4000 + 500
=> 4500</span></span>
Just multiply by 0.15 to get the tip amount and add to your original number. This gives you 32.43
