The total cost after sales tax to fix azar’s computer is represented by the expression 0.08(55h) + 55h, where h represents the number of hours it takes to fix azar's computer.
what percentage sales tax is azar being charged? explain your answer using 1-2 complete sentences.
what part of the expression represents the dollar amount of sales tax azar must pay? explain your answer using 1-2 complete sentences.

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute