Analyze the problem situation(s) described below. Organize and record your work for each of the following tasks. Using precise mathematical language, justify and explain each solution process. -What is the original amount (subtotal)? *
-What is the sales tax rate? *
-How much is the sales tax? (Give the dollar amount, rounded to the nearest hundredths.) *
-How much is the final price of the new car? (Give the dollar amount, rounded to the nearest hundredths.) *
-DESCRIBE how you were able to calculate the final price of the new car. *

PLZ HELP THE SENETCES DONT HAVE TO BE THAT LONG I NEED THIS ASAP I'LL GIVE BRAINLIEST!