type the correct answer in the box. use numbers instead of words.\nthe original price of a television is…

type the correct answer in the box. use numbers instead of words.\nthe original price of a television is $400. it is on sale for 30% off. a buyer has a coupon for an additional 25% off the sale price.\nwhat is the price of the television for the buyer before taxes are included?\n$

type the correct answer in the box. use numbers instead of words.\nthe original price of a television is $400. it is on sale for 30% off. a buyer has a coupon for an additional 25% off the sale price.\nwhat is the price of the television for the buyer before taxes are included?\n$

Answer

Explanation:

Step1: Calculate the sale price

The original price is ( $400 ). The discount is ( 30% ), so the sale - price factor is ( 1 - 0.3=0.7 ). The sale price ( P_1=400\times0.7 = 280 )

Step2: Calculate the final price with the coupon

The coupon gives an additional ( 25% ) off the sale price. The coupon - discount factor is ( 1 - 0.25 = 0.75 ) The final price ( P=280\times0.75) [ \begin{align*} P&=280\times\frac{3}{4}\ &=70\times3\ & = 210 \end{align*} ]

Answer:

(210)