3 years ago

Can someone tell me How to solve this and a explanation?

Mathematics

2 answers:

agasfer [191]3 years ago

8 0

400 x 0.30 = 120

400 - 120 = 280

280 x 0.10 = 28

280 - 28 = 252

So 252 is you answer.

Evgesh-ka [11]3 years ago

6 0

Answer:

Step-by-step explanation:

Okay so on Saturday there is a 30% sale plus she comes early so +10% and that makes 40% off.

10% of 400=40

multiply by 4 to get 40%, 40*4=40%

40%=160

400-160=240

Hope this helps

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