Mathematics
02.02.2020 01:54
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Ms.phipps made 12 dolls for gifts this year. she made 4 1/2 times that number last

Ms.phipps made 12 dolls for gifts this year. she made 4 1/2 times that number last year. find the total number of dolls she made this year and last year.
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ronaa
ronaa
5,0(55 marks)
12 x 4.5 = 54Β 

54 last year
12 this year
valeriegarcia12
valeriegarcia12
4,9(43 marks)
54 dolls were created this year and last year
davidaagurto
davidaagurto
4,6(52 marks)

3rd option

Step-by-step explanation:

tanB = \frac{opposite}{adjacent} = \frac{AC}{BC} = \frac{2x+4}{x+3}

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