SUMAR
a) 56 + 23 + (-5) = b) 6 + 24 + (-2) = c) 3 + 7 + (-42) = d) (8 + 1) + (-3) =
e) (7 + 10) + (3 + 1) = f) 59 + 2 + (-6) = g) 41 + (-89) = h) (-13) + 33 =

Question

sara111111111111 sara111111111111

02-06-2021
Mathematics

contestada

SUMAR
a) 56 + 23 + (-5) = b) 6 + 24 + (-2) = c) 3 + 7 + (-42) = d) (8 + 1) + (-3) =
e) (7 + 10) + (3 + 1) = f) 59 + 2 + (-6) = g) 41 + (-89) = h) (-13) + 33 =

Respuesta :

Otras preguntas

For whom is your laughter written

If 2 balls have the same volume, but ball A has twice as much mass as ball B, which one will have the greater density

All of the following were progress made in Texas in the late 1800 through early 1900's EXCEPT a Invention of the car b Use of Telephones c Paved streets d E

The phospholipids of plasma membranes contain _____. a. a hydrophilic head and two hydrophobic tails b. a hydrophilic head and two hydrophilic tails c.

Which algebraic expression is equivalent to the expression below? 3(x - 5) + 11(x + 15) A. 14x + 180 B. 33x + 150 C. 14x + 6 D.

Which leader was most directly affected by Virginia’s secession at the start of the Civil War?

Read this excerpt from "Gravity" by Judith Ortiz Cofer. "Lock the door behind me, will you, Elenita," she said, her voice soft and sad. I nodded as she walked a

Reliable-trusted; dependable in achievement and honesty. Who is the most reliable person you know?

Explain the different ways you can name an angle. What are the different names for this angle?

Worth points...... ;)

nathenianasyachristi nathenianasyachristi · Answer 1 · 2021-06-07T16:21:52+02:00

nathenianasyachristi nathenianasyachristi

07-06-2021

Answer:

56 + 23 + (-5)

you want to expand the bracket first

23 + (-5)

23-5 = 18

56 + 18 = 74

a) 74

6 + 24 + (-2)

24 - 2= 22

6 + 22 = 28

b) 28

3 + 7 + (-42)

7 - 42 = -35

3 - 35 = -32

c)-32

( 8 + 1 ) + (-3)

+(-3) = -3

9 - 3 = 6

d)6

( 7 + 10 ) + ( 3 + 1 )

17 + 4 = 21

e)21

59 + 2+ (-6)

2+(-6) = 2-6 = -4

59-4

55

f)55

41 + ( -89)

41 - 89

= - 48

g)-48

( - 13) + 33

-13+33

= 20

h) 20

Answer Link

SUMAR a) 56 + 23 + (-5) = b) 6 + 24 + (-2) = c) 3 + 7 + (-42) = d) (8 + 1) + (-3) = e) (7 + 10) + (3 + 1) = f) 59 + 2 + (-6) = g) 41 + (-89) = h) (-13) + 33 =

Respuesta :

Otras preguntas

SUMAR
a) 56 + 23 + (-5) = b) 6 + 24 + (-2) = c) 3 + 7 + (-42) = d) (8 + 1) + (-3) =
e) (7 + 10) + (3 + 1) = f) 59 + 2 + (-6) = g) 41 + (-89) = h) (-13) + 33 =