01) A professora solicitou a um aluno que resolvesse a seguinte expressão: N = ( - 8 )² - 5². Nas opções abaixo, marque o valor de N? * 35

30

39

42

02) Seja A = 7² - 4² e B = (7 - 4)². Então os valores de A e B são respectivamente: *

33 e 9.

25 e 9.

49 e 16.

16 e 16.

03)A professora de Janaina lançou um desafio para seus alunos. Descubra o resultado da expressão a seguir: 9² - ( - 5)¹ + [ ( 2 )³ + ( - 2)² ]. O resultado da expressão é: *

105.

78.

81.

98.

04)Renan resolveu a seguinte expressão que estava escrita no quadro da sua sala de aula: -3³ + ( - 6)². Marque o resultado que Renan encontrou. *

19

9

21

11

05)Resolvendo a expressão abaixo vamos obter: N = 8 . (- 2)² - 5. ( + 7) *

N = 4

N = 3

N = - 3

N = - 5

06)Qual é o valor de x, sendo que x = -3 + 7² - ( 7 . 6 : 14) ? *

43

45

21

49​

answer: to accurately look up a word in the dictionary, look at the letters until it comes close to the word, then on that page you will find it and learn the word. a dictionary will have words similar such as its synonyms and its roots, but also how to pronounce the word and it's roots. a dictionary is when making sure you're using the right word in a writing piece or just when you need clarification what the word is/means.

explanation: i hope this is as it is also self explanatory. have a wonderful day and i hope this you! < 3

nope, tons of nope

explanation:

the answer is b. dilapidated house. i'm also guessing i a little late seeing as though this was asked in 2017 and we are about to go into

in christian theology, redemption is a metaphor for what is achieved through the atonement; therefore, there is a metaphorical sense in which the death of jesus pays the price of a ransom, releasing christians from bondage to sin and death.

hope this ! x