twinshabhattarai twinshabhattarai

23-09-2021
Mathematics

contestada

Subtract

xyz-4xy+5 from 5xyz+xy+3yz-4

Respuesta :

miguelsaponara miguelsaponara

23-09-2021

Answer: 4xyz+5xy+3yz-9

Step-by-step explanation:

(SIGNAL RULES)

+(+) = +

+(-) = -

-(+) = -

-(-) = +

5xyz+xy+3yz-4-(xyz-4xy+5) -> 5xyz+xy+3yz-4-xyz+4xy-5 = 5xyz-xyz+xy+4xy+3yz-4-5 = 4xyz+5xy+3yz-9

Answer Link

Otras preguntas

2. If f(x) = 2X^2 + 3X Find f(-5)

to develop vocabulary, a student should increase their a) use of expression b) use of punctuation c) oral reading rate d) familiarity with sight words

Which option describes covalent solutes? A: Covalent solutes consist of oppositely charged ions that are attracted to each other, and these solutes can be disso

what motivated european explorers and settlers to travel to north america between the eleventh and fourteenth centuries

if an atom contains 5 protons, 4 neutrons, and 3 electrons. its atomic mass is

What is the electric potential, i.e. the voltage, 0.30 m from a point charge of 6.4 x 10-C?

Most dermatologists recommend using sunscreens that have a Sun Protection Factor (SPF) of at least 30. One of the authors wanted to find out whether the SPF of

there are 17 boxes each box holds 42. how many packets of sweets are there in total?

what is 6,987,079,979 of 700%?

A sample of an ideal gas has a volume of 0.0100 m^3, a pressure of 100 x 10^3 Pa, and a temperature of 300K. What is the number of moles in the sample of gas?