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 ( 76+ )
Otras preguntas
How does gene therapy work?
Kite ABCD has an area of 48 ft2. Calculate the length of AC. A. 6 ft B. 12 ft C. 18 ft
expand and simplify 3(2x+1)+2(x+3)
The perimeter of a square is equal to four times the length of its side write the direct variation equation that represents this situation let y be the dependen
What is the purpose of using reverse transcriptase? A. To make copies of RNA B. To make mRNA from DNA C. To make DNA from mRNA D. To make copies of DNA
Which one of the following foods is not a good choice for a traveling athlete's emergency food kit? A. Beef j***y (censored because they didn't allow me to type
What is the slope of a line that passes through the points (-2,3) and (4,-12)
The boiling point of chlorine is −34 °C. Which of the following best predicts the boiling point of iodine? a) Higher than −34 °C because dispersion forces are s
Darren teaches a class of 25 students. He assigns homework 3 times a week, and each assignment consists of 12 problems. How many problems must Darren correct ea
How is Mr. Duvitch indeed a good father? Any quotes in the text that showcases this and explain?
