saraouldabed saraouldabed
  • 15-10-2022
  • Mathematics
contestada

Exercice n'11: Calcule:
A = 19+ (8-25);
B=(-15+6)-(23-18)
C = (154-6) +3-(-9+7):
D=-13+ (5+8)-(-4+8)
E = (-5)-(17+ (-13))-((-8) - (+2)):
F = (12-(-3)) - (12-(-3))
G=15-(-3-((+12)-16)):
H=-12-(-15 +30) -(65-20) - 20

Respuesta :

Otras preguntas

How do you add and subtract fractions with the same denominator?
How Can You Prove The Triangles Are Congruent?
If the area of the triangular kite is 24 square ft and its base is 4 feet, find the height of the kite.
why is it said that taj mahal is build by giants but finished by jewelers
Direction can be indicated by negative and positive numbers.
Why did Mona feel ashamed to tell Billy brown that she was pregnant?
What was the main characteristic of russian government after ivan iii?
You’re least likely to feel that an internet source is reliable if the information is posted A. Without a specific author B. On the website of a local univers
Which feature of enceladus and europa would indicate the possible presence of life?
Why did the us senate not want to join the league of nations?