jacksonzyzy09 jacksonzyzy09

02-05-2020
Mathematics

contestada

Which expression is equivalent to x + x + y + y? A) 2x2y B) 2x + 2y C) 4 + xy D) 4xy

Respuesta :

mhanifa mhanifa

10-09-2020

Answer:

B) 2x + 2y

Step-by-step explanation:

Like terms add up:

x + x + y + y =

2x + 2y

Correct option is B)

Answer Link

Otras preguntas

What does 0.08 equal????????????????????????

During the school year, Cassie struggled with several subjects, including performing on math tests, to develop good work habits and studying every night. Which

When we bang our head, why do we instinctively immediately apply pressure to or rub the location of impact, and close our eyes?

What is the number of electrons in a completely filled second shell of an atom?

Which is a better source of water vapor, landmasses or oceans?

Which is the smallest region in which to place 0.127

a dinner for 4 people would cost $62.50. If James wants to leave a 20% tip onto the cost of the meal, how much would each person pay?

A BCD code is being transmitted to a remote receiver. The bits are A3, A2, A1, and A0, with A3as the MSB. The receiver circuitry includes a BCD error detector

what is 2/3 rounded to the nearest tenth?

put the words in the correct order to make questions?was,the,were,last,you,When,anybody,helped,by,time?