Lea wants to save money on a new computer. the computer she wants cost $400 the discount for the computer is 30% if she gets it on sat. at 9pm she will revive an additional 10% off at sale price. if lea buys her computer on sat. before 9pm how much will she pay (without tax)
answer choices: a. 148 b. 160 c. 240 d. 252

D. $252

Step-by-step explanation:

Initial price of computer = $400

Less 30 % = -0.30 × 400 = - 120

                       Sale price =   280

Less 10 % = -0.10 × 280 =     -28

                     Final price =  $252

If Lea buys her computer on Saturday before 9 pm, she will pay $252.

1. minimum

2. 6400

3. eight

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