illyciajohnson
illyciajohnson illyciajohnson
  • 01-11-2019
  • Mathematics
contestada

Simplify 6 - 2 3 + (-9 + 5) · 2.

A. -10
B. -12
C. 6
D. -8

Respuesta :

zrh2sfo
zrh2sfo zrh2sfo
  • 04-11-2019

Answer:

-8 thus D.

Step-by-step explanation:

Simplify the following:

6 - 2×3 + (5 - 9) 2

-9 + 5 = -4:

6 - 2×3 + -4×2

-2×3 = -6:

6 + -6 - 4×2

-4×2 = -8:

6 - 6 + -8

6 - 6 - 8 = 6 - (6 + 8):

6 - (6 + 8)

6 + 8 = 14:

6 - 14

6 - 14 = -8:

Answer:  -8

Answer Link

Otras preguntas

What is 3y = 15x - 12 in y = mx + b form ?
What is the Largest Desert in the World?
Im not quite sure how to answer this question... A 1000kg rocket is moving at a constant velocity in deep space; it is moving at 40 meters/second when its burne
What are Radio Waves?
A registered nurse (RN) pays 5% simple interest on a $175,000 mortgage for the construction of a house. What is the yearly interest paid on the mortgage?
Solve the equation:  4 1/5 + b = 9 3/5
What is the next number of the pattern. 2 7 26 101 400
How do you solve p+9 <7 AND graph it???
Which of the following is the equation of a line parallel to the line y=3x+2, passing through the point (10,1)? A. 3x - y=29 B. 3x + y=29 C. -3x - y=29 D. 3x +
Which statement accurately describes the Battle of Marathon?   A. Athens fought alone against Darius's army and decisively defeated the Pers