Lili2007
Lili2007 Lili2007
  • 17-08-2019
  • Mathematics
contestada

I need an easy step by step explanation on how to get this and the answer

I need an easy step by step explanation on how to get this and the answer class=

Respuesta :

Аноним Аноним
  • 17-08-2019

Answer:

21/5

Step-by-step explanation:

4.2 = 4 + 0.2= 4+2/10=4+1/5=21/5

Answer Link

Otras preguntas

Please help! 1) Using a single formatting _____ helps to make reading researched information easier;it lets the reader know what to expect. A. Citation B. Te
Which of the following is true about foreign and domestic affairs? They are completely separate types of policy issues that do not affect one another. Leaders
An argument may warrant additional support in the form of additional evidence when __________.
Which occurred in the wake of King’s assassination in 1968?
use Vietcong in a sentence
Which circumstance most directly contributed to the environmental hazard of acid rain in Eastern Europe? a) the use of nuclear energy b) the lack of coal reserv
. If it is June or July and you live in the southern hemisphere, describe the position of the Earth, in relation to the Sun, and what type of temperatures you w
choose the answer that best matches the word in italics . 1.) Many parent groups object to SUBLIMINIAL messages in advertising. A-adult B-unperceived C-unhealth
Which circumstance most directly contributed to the environmental hazard of acid rain in Eastern Europe? a) the use of nuclear energy b) the lack of coal reserv
What is the weight of a 7.0 kg bowling ball in pounds