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 ( 59+ )
Otras preguntas
When was World War I?
What is the numerator or denominator of 4/5
is it possible for a distance versus-time graph to be a vertical line?
A pound of seedless red grapes costs $2.75. Drew must spend less than $9.35 on a bunch of seedless red grapes.Inequality:Solution:Interpretation:
two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an
A 1 digit number and a 3 digit number have a sum of 205. The same two number have a difference of 195, a product of 1,000 and a quotient of 40. What are the t
What is a direct combination reaction?
Was the Gold Rush a good or bad thing for the United States?
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes
in an expression(8/9) squared (-81)+3/5dividedby-9/10
