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

Bryce has selected a major in political science but has a little interest in understanding public relations
Solve the system of linear equations by substitution. x-2y=6 3x-5y=11
can someone please solve this
Find the missing angle measure. Type only the number. I need this urgently! Please! Thank you :)
The colour of chillies at the time of ripening changes from green to red. give reasons​
A sector with a radius of 12 cm has an area of 607 cm. As = 607 cm r = = 12 cm What is the central angle measure of the sector in radians?​
Hey can you help me fast!!! I will give brain list if the Answer is right!
Graph the linear equation to find three points that solve the equation then plot on the graph negative -x -4y =-18​
At a football stadium, 10% of the fans in attendance were teenagers. If there were 100 teenagers at the football stadium, what was the total number of people at
Find the mean from the following obtained marks of the student after constructing a frequency distribution table .1,5,6,9,8,4,1,9,8,4,5,4,5,6,5,4,1,5,4,6​