10-a-Day the Easy Way: Fuss-free Recipes & Simple Science to Transform your Health

10-a-Day the Easy Way: Fuss-free Recipes & Simple Science to Transform your Health

Matematika QUIZ
[tex]f(x) = \frac{10}{5} \times x + \frac{2}{1} - \frac{30}{15} + x \div \frac{40}{10} [/tex]
[tex]f(4) = [/tex]

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Hanya orang "berduit/kaya raya" yang mampu membeli hp Vertu, harganya hampir 95 juta rupiah.​

QUIZ
[tex]f(x) = \frac{10}{5} \times x + \frac{2}{1} - \frac{30}{15} + x \div \frac{40}{10} [/tex]
[tex]f(4) = [/tex]

___
Hanya orang "berduit/kaya raya" yang mampu membeli hp Vertu, harganya hampir 95 juta rupiah.​

Penjelasan dengan langkah-langkah:

[tex]f(x) = \frac{10}{5} \times x + \frac{2}{1} - \frac{30}{15} + x \div \frac{40}{10} \\ f(4) = \frac{10}{5} \times 4 + \frac{2}{1} - \frac{30}{15} + 4 \div \frac{40}{10} \\ f(4) = (2 \times 4) +( 2 - 2 )+ (4 \div 4) \\ f(4) = 8 + 0 + 1 \\ f(4) = 8 + 1 \\ f(4) = 9[/tex]

[tex]koreksi[/tex]

  • Semoga Membantu
  • [tex]\small \boxed {\tt \red {By : aalamir1966}}[/tex]

Penjelasan dengan langkah-langkah:

f(x)= 10/5 . x + 2/1 - 30/15 + x : 40/10

f(x) = (2 . x) + 2 - 2 + (x/4)

f(x) = 2x + x/4

f(x) = (8x + x)/4

f(x) = 9x/4

f(4) = 9(4)/4

f(4) = 9

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