sacero
sacero sacero
  • 04-05-2017
  • Mathematics
contestada

which of the following expressions is equal to 5-2m?
A. 7-2(m+1)
B. 7-(2m-5)
C. 7-2(m-2)

Respuesta :

FadaKen
FadaKen FadaKen
  • 04-05-2017

the answer is option A........

consider expanding into the brackets, helpful?

Answer Link
emilysmartie emilysmartie
  • 04-05-2017
The answer is A to your question
Answer Link

Otras preguntas

The temperature of a cup of coffee is 85oC initially, and becomes 75°C after 1 min. Estimate the temperature after 5 min. Assume the room temperature is 25°C. I
Using repetition means to read, write and ________the information to be learned. a. revise c. compare b. say d. copy Please select the best answer from the choi
a line segment has an endpoint at (-3,9), and its midpoint is at (3,3). what is the ordered pair for the other endpoint if the line segment.
Give and describe the 3 most common chemicals mixed with water.
English to Spanish, No google translate. You can skip as many as you like but please number them. 1. Wrist broken 2. Hair long 3. Arms fat 4. Blood red 5. body
Patrica is trying to compare the average rainfall of New York to that of Arizona. A comparison between these two states for the months of July through September
Which instrument listed below is an example of a membranophone? O A. Maracas O B. Finger cymbals O C. Kazoo O D. Guiro
Which expression is equivalent to 6x2 – 19x – 55? (2x – 11)(3x + 5) (2x + 11)(3x – 5) (6x – 11)(x + 5) (6x + 11)(x – 5)
write the number 4.8 in scientific notation
Which is a fundamental force? A. Friction B. Tension C. Spring force D. Electromagnetic force