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

Where did the first violent protest take place?

Conflicts between jeffersonians and hamiltonians during president george washington's first administration led directly to the

What is the probability that a 5-digit integer chosen at random is divisible by 5??

How many sloutions are in 2n = 14?

What's the answers to the vocabulary

When a value is given in scientific notation, how can you tell if the number is very large or very small? Explain.

which example envolves a real world restriction that can affect your decision making process? 1)interest in a subject as a child 2)family disputes 3) physical

which philosophy was used primarily within the qin dynasty

19. Simplify (-5-√3)^2

describe the mathematical order of operations. if you use an acronym for your description, make sure you define what each letter stands for acronym