Anwser: The hotels charge for a call is the same for a 20 minute call.
Step-by-step explanation:
Alrighty, same deal as the last problem, set up a equality, it should look like this:
$1+.80x=$2+.75x
Move the variable to the left of the equation:
.80x-.75x=2-1
Simplify
.05x=1
x=20
The answer to this question is false because it cannot still be both negative after you reflect over two positives.
Answer:
David 1,988-1,956+32
It is David because when you find the unite ratio you get 1,988 for David and 1,956 for Megan.
Answer:
550ft
Step-by-step explanation:
Simple napkin math, so you know what both shadows are you need to find how tall the High Roller is we will use X for this.

Im not 100% I set it up right but essentially 242 divided by 2'9" and that equals 88
Take 88 and multiply that by 6'3" and you get your Height for the High Roller
What I did their was I scaled the humans height to that of the High Roller dividing it gives you a number you can use to scale the height of that human to how it should scale to the High Roller, which is why I took 88 and multiplied it by the human's height.
Hope this helped :)
Correct me if im wrong but the answer is (B) hope this helps!