JayliseU352710 JayliseU352710

26-10-2022
Mathematics

contestada

Enter the number that makes the equation true.0.4+3/10=?/10+3/10

Respuesta :

AntionetteT73287 AntionetteT73287

26-10-2022

[tex]\begin{gathered} 0.4+\frac{3}{10}=\frac{x}{10}+\frac{3}{10} \\ 0.4+0.3=\frac{x}{10}+0.3 \\ 0.7-0.3=\frac{x}{10} \\ \\ 0.4=\frac{x}{10} \\ x=0.4\times10 \\ x=4 \\ \\ \text{the number is 4} \end{gathered}[/tex]

Answer Link

Otras preguntas

In only three days the temperature dropped by 24 degrees.How many degrees per day did the temperature drop?

What is the mechanical advantage of the inclined plane below?a) 2.6b) 0.8c) 2.4d) 0.6

Canadian cities Adjectives

Blue Firm Low Price High Price Yellow Firm Low Price Y

what describes initial public offering?

What is the sum of the one hundredth of 25, one tenth of thirty and one thousandth of 60?

Would any Chemistry braniacs be kind enough to help explain how to work these out? Any help is appreciated, thanks

The Louisiana Purchase, in which the United States added 828,000 square miles to the size of the nation, was

Yesterday, a movie theater sold 305 bags of popcorn. A large bag of popcom costs SA. A small bag of popcorn costs $1. In all, the movie theater made 5632 from p

Who was the first person to colonize the Caribbean Islands ?