Woof15 Woof15
  • 03-12-2020
  • Mathematics
contestada

Evaluate the expression shown for x = 9.
-5/6x +7.

A.-13 1/3.

B.-1/2.

C.7 1/3.

D.9 2/3

Respuesta :

85821 85821
  • 03-12-2020

Answer:

B. 1/2

Step-by-step explanation:

Make 9 an improper fraction, then multiply by -5/6.

-5/6 times 9/1 = -45/6.

-45/6 cannot be simplified, so you make it a mixed number.

-7 1/2.

Add the 7 to -7 1/2 and that cancels out to 1/2

Answer Link

Otras preguntas

How many ig are in 14 Ib
Which mountain ranges separate India from the rest of Asia? A)    the Pakistan and Andean mountain ranges B)    the Indus and Bangladesh mountain ranges C)    t
Do you hear sounds around you as one frequency at a time or as many frequencies at once? Plz help
Distilled water is _____. an acid a base a neutral
which word best completes the sentence? Craig and ___ cleaned the whole house. A.he B.him
The invention of the _______ has allowed scientists to see the inside of cells and identify their internal structures.
South America's most populous city is located in which country?
Which of the following is the key difference between a market economy and mixed market economy? Mixed market economies have no government influence while market
What were some things the American settlers did that upset the Mexicans in Texas? multiple answers A) They formed alliances with Indian tribes B) They wante
. What is the subject in the following sentence? We should invite Keisha and Scott to see the school play with us.