A phone sells for 245$ it is now on sale for 1/5 off the original price April has a coupon for a extra 10% off the sale price to the nearest dollar how much less than the original price will April pay for the phone?

Respuesta :

frika

Answer:

$69

Step-by-step explanation:

A phone sells for $245 it is now on sale for 1/5 off the original price. Find the sale price:

[tex]\$245-\dfrac{1}{5}\cdot \$245=\$245-\$49=\$196[/tex]

April has a coupon for a extra 10% off the sale price. Find how much will April pay using her discount coupon:

[tex]\$196-\$196\cdot 0.1=\$196-\$19.6=\$176.4[/tex]

Therefore, April will pay

[tex]\$245-\$176.4=\$68.6\approx \$69[/tex]

less.