Kaleighh775idn
Answered

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Mike went to the store to buy some shirts. The price of the
shirts he wanted to buy was $45 each. The store was offering
the following on all shirts at that price:
Buy 1 shirt at $65 and get 2 $65 shirts 35% off.

Mike decided to buy the 3 shirts. If the sales tax on his
purchase was 8.25%, how much money did he save by
buying the shirts at the discounted price?

Sagot :

Jayegalosoborjaidn

Answer:

hoooooooo

Step-by-step explanation:

no answer po sorry hindi ko po ito alam kong ano ang answer

Answer:

$26.04

Step-by-step explanation:

65 + (65(2) - 65(2)^0.35 = T + (T^0.0825)   =  65 + 130- 82.8464408 =112.153559 + (112.153559 *0.0825) = 112.153559 + 9.25266862 (ST) = 121.406228 = $121.41 reduced price inc ST  Price without discount = (45(3))^1.0825  =147.807432  = £147.81  subtraction savings = IP-RP = 147.81 - 121.41 = $26.04     I showed both formulas but the use of ^0.35 one at start is used to reflect T1 + (T2+T3 discount) bare in ind if all 3 shirts are $65 and the prie went up 35% you could show and use 1 in front instead 65+((65(2))^1.35  = (T + (T1+2^1.35)  then add the ST by multiplying total by 1.0825   T + (T^0.0825)  = (T^1.0825)  also as we use 0.0825 to show ST and we use 1.0825 for quicker formula's that are increasing and that we we wouldn't need to add on as shown in bold ST and the preferred method is T^1.0825

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