morganannefelts
morganannefelts
02-03-2020
Mathematics
contestada
(5•-3) - (4•-3) + -3 - (3•-3)
Respuesta :
Spykids
Spykids
02-03-2020
Use PEMDAS.
Parenthesis first.
(-15)-(-12)+3-(-9)
Next multiply,
(-15)+12+3+9 (two negatives get you a positive)
Finally, add and subtract:
-15+24=9
You get 9 as your answer.
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
If it takes 72 mL of 9 M KOH to neutralize 415 mL of sulfuric acid (H2SO4) solution, what is the concentration of the H2SO4 solution? M
6x2 - 7x - 5 =0 Let x = j and x = k be solutions to the equation above, with j > k. What is the value of j - k?
Both and tell why pls……..
After the release of radioactive material into the atmosphere from a nuclear power plant at Chernobyl (Ukraine) in 1986, the hay in Austria was contaminated by
х у 1 -4 -7 7 13 - 10 19 -13 3 Is the relationship shown by the data linear? If so, model the data with an equation.
3.-Escribe dos tesis sobre el tema que nos permita realizar argumentos a favor o en contra. 4.- Escribe un argumento a favor y un argumento en contra de acuerdo
After the launch of Sputnik, which nation increased its education requirements in science? A. China B. Great Britain C. United States D. USSR
Add the complex numbers: (4 + 8i) + (–2 – i) Question 6 options: A) 6 + 7i B) 2 + 9i C) 2 + 7i D) 6 + 9i
Which of the following sets shows all the numbers from the set {0.5,1,2.5,3,3.5} that make the inequality 4a + 2 > 12 true
Determine the domain of the function. a All real number except 11 b x > 11 c All real numbers d x < 11
