3 years ago

notebooks cost 1.20 dollars each.This weekend they will be on sale for 0.80 dollars.What percentage is the sale

2 answers:

8 0

1.20-0.80=0.4
0.4\1.20 x 100=33.3%

4 0

1.20 divided by 0.80

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Svet_ta [14]

Answer:

24 is correct answer

Step-by-step explanation:

$2 {x}^{2} - 5x + 6 \\ = 2 {( - 2)}^{2} - 5 \times ( - 2) + 6 \\ = 2 \times 4 + 10 + 6 \\ = 8 + 10 + 6 \\ = 24$

hope it helped you:)

3 0

3 years ago

Kobotan [32]

Let x = amount of time the Arlen family must catch up to overtake the Harris family

In principle, the Harris and the Arlen family should cover the same distance. Since distance is speed x time,

45 (6+y) = 58y

270 + 45y = 58y

58y - 45y = 270

y = 270 ÷ 13

y= 20.77min

7 0

3 years ago

vovangra [49]

I’d say D as the answer

7 0

2 years ago

Mashcka [7]

6 miles, 9.654 divided by 1.609

3 0

3 years ago

Vaselesa [24]

Step 2 would be B. Write down the facts and figures.

3 0

2 years ago