AngelAngieSmiley AngelAngieSmiley

03-04-2020
Mathematics

contestada

What is the solution to the equation 2 2/5 + r = 5 2/5 ?

r = 7
r = 3
r = 3
r = 3

Respuesta :

Аноним Аноним

03-04-2020

Answer: [tex]r=3[/tex]

Simplify both sides of the equation

[tex]r+12/5=27/5[/tex]

Subtract 12/5 from both sides

[tex]r+12/5-12/5=27/5-12/5[/tex]

[tex]r=3[/tex]

Answer Link

Otras preguntas

which women's rights activist made a political statement by voting illegally in the election in 1872

Which statement best summarizes this excerpt from Leo Tolstoy’s The Death of Ivan Ilyich? And in imagination he began to recall the best moments of his pleasan

Which line in this excerpt from Elizabeth Bishop's "The Fish" uses consonance? "I stared and stared and victory filled up the little rented boat, from the pool

From the Canterbury Tales, "The Wife of Bath's Tale" In "The wife of Bath's Tale" what is most likely the reason the narrator describes the status of women duri

In the call of the wild why did buck end up in the Yukon Territory

Find three consecutive odd numbers whose sum is 1449.

can some one help me with math

Write the decimal 0.006 as a fraction

Which is the intersection of the sets 2,3,5,7 and 2,5,11,13

naomi has earned $54 mowing lawns the past two days. she worked 2.5 hours yesterday and 4.25 hours today. if namoni is paid the same amount for every hour she w