mod57 mod57
  • 02-02-2020
  • Mathematics
contestada

21 and 24 and 26
Only

21 and 24 and 26 Only class=

Respuesta :

gcantiga44
gcantiga44 gcantiga44
  • 02-02-2020

21.

3 - 4 × 5 + 5

3 - 20 + 5

- 17 + 5

- 12

24.

[tex]\frac{2(3-7)+4(8)}{4(-3)+(-3)(-2)}[/tex]

[tex]\frac{2(-4)+4(8)}{4(-3)+(-3)(-2)}[/tex]

[tex]\frac{-8+32}{-12+6}[/tex]

[tex]\frac{24}{6}[/tex]

4

26.

-(3 - 5) - (2 - (3² - 13))

-(- 2) - (2 - (9 - 13))

2 - (2 - (- 4))

2 - (2 + 4)

2 - (6)

- 4

Answer Link

Otras preguntas

Which amendment is the most critical for the protection of individual liberties?
Find the result when 6n + 9 is subtracted ftin 2n - (6n +)
Ivy has borrowed 150 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 weeks. The graph shows the number
The radius of circle L is 22 cm. What is the length of its diameter? A. 88 cm B. 44 cm C. 22 cm D. 11 cm
According to the Universal Law of Gravitation, every object attracts every other object in the universe. Why can’t you feel the force of attraction between you
Why did the dutch and the English form an alliance against France? A) to overthrow Louis XIV B) to defend the Huguenots from persecution C) to maintain a balanc
what is 2 ÷ 1/3?plz help.this is basicly my reaction
How do I factor 25-(z+5)^2
Help Me With This Question
Transforma las siguientes oraciones al imperfecto. Recuerda utilizar la acentuación y la puntuación correctas. Sigue el modelo.