osazeaisedion osazeaisedion

04-03-2021
Mathematics

contestada

if x= 3,and y= -4, find the values of xy- (x-2y÷y)

Respuesta :

19khtra 19khtra

04-03-2021

Answer:

Step-by-step explanation:

3-4(3+8divide-4)

Answer Link

HajirahBibi HajirahBibi

04-03-2021

xy - (x - 2y ÷ y)

= (3)(-4) - [ (3) - 2(-4) ÷ (-4) ]

= -12 - [3 + 8 ÷ (-4)]

= -12 - ( 3 + 8/-4)

= -12 - (3 - 2)

= -12 - (1)

= -12 - 1

= -13

Answer Link

Otras preguntas

What should you do to have a healthy lifestyle? (Spanish only 2-4 sentences)

which of the following statements about reading is true? A. You have to sort through material and evaluate what you need to know B. You should always read a tex

Why do the gulag guards want to frighten the people they arrest?

________ does not assert or deny the existence of any deity and is unconcerned with the supernatural.

Can someone smart please help me? a) A farmer has some chickens and some rabbits, 46 heads altogether, and 96 legs altogether. How many chickens and how many ra

What is the structure of an artery ?

Of all the factors affecting a region's climate, which one has the largest influence? a. Elevation c. Latitude b. Longitude d. Position on a continent

Which statement best describes the underlying reason for Andrew Johnson’s impeachment? He appointed corrupt cabinet members and ignored their illegal activ

The Pythagorean theorem

__________ cells may activate b cells, while _________ cells inhibit the activity of b cells.