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

what do biotic and abiotic factors have in common
what is the value of the expression 3z-3 when z=7
what are different types of ratios
Why does Don Quixote ride off bravely to fight windmills? A. He thinks his lady is imprisoned in one of the windmills B. He believes that Freston has taken t
Describe how changes in an ecosystem can affect organisms that live there.
the measure of the space a solid figure occupies
What was one of the main reasons Hoover lost the election of 1932? (A)Americans felt Hoover’s reforms had not done enough to help them directly. (B)Voters were
which expression is equivalent to 3(x+2)(x-1)+5x(x-1)
here is a food chain in a meadow. Use this food chain to answer this question. Grass, Field Mouse, Corn Snake, Hawk Which is the producer in the meadow? A. fiel
A pet survey found that the ratio of dogs to cats is 2/5. Write and solve a proportion that shows the number of dogs if the number of cats is 140.