Answer:
130
Step-by-step explanation:
4*5+10(11)
20+110
130
Enjoy!
This is applying the formula

We have a slight problem, though, because we are measuring rate in miles per hour, and we are measuring time in minutes. To make this problem solvable, we need to convert to either miles per minute or convert the time to hours. I'm going to convert the 15 minutes into hours:

Now that all of the units match, we have:

You can finish from there I'm sure.
Answer:
the sales tax is $73.54
Step-by-step explanation:
Answer:

Step-by-step explanation:




Answer:
vertical stretch
Step-by-step explanation:
the 8 is outside the sq. root function, meaning it causes a vert. stretch