Leighstump Leighstump

12-12-2018
Mathematics

contestada

If x=9 and y=−2, evaluate the following expression : 6x−8y

Respuesta :

TheOneandOnly003 TheOneandOnly003

12-12-2018

6(9)-8(-2)

6*9=54

8*(-2)=-16

54-16=38

38<-----

Answer Link

choixongdong choixongdong

12-12-2018

Answer:

70

Step-by-step explanation:

x=9 and y=−2, evaluate the following expression : 6x−8y

plug in

6(9) - 8(-2)

= 54 + 16

= 70

Answer Link

Otras preguntas

What is the 95% confidence interval for the difference between the mean prices of the two models?

If U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; A = {0, 1, 5, 7}; B = {2, 3, 5, 8}; C = {5,6,9} Please help!

Que viene antes de 999 999

63 4. Find an expression to represent the volume of the rectangular prism below. x²-1 6x³ +30x² 3 x²+11x+30 2 x² +7x+6 48 3x 300

7 characteristics of life and their description for each?

British hat making is an art, and British hats are lots of hats have been expert from great Britain to

Transduction begins with an action potential in a sensory receptor.

the diagrams show a red blood cell that was subjected to a certain treatment .Account for the shape of the cell at the end of the experiment

Tan's attitude toward toward the language she grew up with in Mother Tongue is indifferent. resentful. respectful. celebratory.

manufacturing and packaging liquid cheese spread at the Krafty Food Factory. Answer the following questions about your product and process. The liquid cheese sp