lexiscaraballo12 lexiscaraballo12
  • 24-01-2019
  • Mathematics
contestada

(-2)³ + 4 ÷ (-15 + 9)(3) - 4?

Respuesta :

JannetPalos
JannetPalos JannetPalos
  • 02-02-2019

Answer:

[tex]-\frac{110}{9}[/tex]

Step-by-step explanation:

Given expression is [tex](-2)^{3} +4/(-15+9)(3)-4[/tex]

Let us perform the operations inside the parentheses first.

[tex]-8 +4/(-6)(3)-4[/tex]

[tex]-8 +4/(-18)-4[/tex]

[tex]-8-\frac{4}{18} -4[/tex]

[tex]=-12-\frac{4}{18}[/tex]

[tex]=-12-\frac{2}{9}[/tex]

[tex]=-\frac{110}{9}[/tex]


Answer Link

Otras preguntas

The state of Texas is divide into
HELP ASAP PLEASE How many phone numbers are, possible in the area code (407), if the number has the form ABC-XXXX where A is restricted to 3-9, and B is restri
someone please help me on this if you can
hey so can u help me with this question? ​
Solve for b Step by step explanation, thank you.
URGENT!!! Which of the following statements must be true about a neutral atom? O The atom must have an even number of protons. The atom must have as many neutro
What is the 3rd term in this recursive rule sequence: f(1) = 30 and f(n) = f(n-1) - 12
PLEASE ANWSER ASAP!Considering that sound devices are mainly used in poetry, why would a writer of nonfiction want to use them in a speech? A.Because it is far
The Thirteenth Amendment protects individual rights by: A. making it illegal to hold people in slavery. B. outlawing poll tax requirements for voting. C. guaran
Why did the French people support Napoleon Bonaparte?