Question

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Answer 1

Resposta:

05) 18

06) 4

07) 44

Explicação passo-a-passo:

05) A raiz de 64 é 8 e a raiz de 100 é 10, 8 + 10 = 18

06) 7 x 11 = 77, 81 - 77 = 4

07) (14 + 30) x (81 - 80) = 44 x 1 = 44

Answer 2

꧁Hello, how are you?꧂

• Bom... vamos lá, baby!

5-

${\purple{ \sqrt{64} + \sqrt{100} }} \\ \\ {\purple{8 + \sqrt{100} }} \\ \\ {\purple{8 + 10}} \\ \\ {\purple{18}}$

6-

${\purple{81 - 7 \times 11}} \\ \\ {\purple{81 - 77}} \\ \\ {\purple{4}}$

${\purple{(3 \times 7 + 2 \times 15) \times (81 - 4 \times 20)}} \\ \\ {\purple{(21 + 2 \times 15) \times (81 - 4 \times 20)}} \\ \\ {\purple{(21 + 30) \times (81 - 4 \times 20)}} \\ \\ {\purple{(21 + 30) \times (81 - 80)}} \\ \\ {\purple{51(81 - 80)}} \\ \\ {\purple{51 \times 1}} \\ \\ {\purple{51}}$

${\purple{Keep \: loving...}}$

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Signed: Lohany Queen of hell 彡★

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