Seudónimo Seudónimo
  • 02-04-2017
  • Mathematics
contestada

A number divided by 58 is close to 30.
Which of the following could be this number?

a 18.43
b 184.3
c 1843
d 18 430

Respuesta :

MaggZAttaggZ
MaggZAttaggZ MaggZAttaggZ
  • 02-04-2017
x/58 (is roughly) 30
x/58 = 30
Multiply 58 on both sides.
x = 1,740

So it has to be c. 1,843
Answer Link
Commoncougar
Commoncougar Commoncougar
  • 02-04-2017
Without calculating, we can approximate that (roughly) 30 x 58 is going to be a four-place value number because
30 <---- two place values
x 58 <---- two place values
----------------------------------------
Four place values, or C) 1,843
Answer Link

Otras preguntas

What is the passive se form of bailamos salsa
Henry is hanging flyers on front doors for his father's pizza business. He hung 130 flyers in 95 minutes. He still has 870 flyers to hang. His brothers, Nick
What was the significance of the Lincoln-Douglas debates? A. They highlighted the strengths of both the Democratic and Republican parties. B. They brought toget
The potential, idealized ecological niche of an organism is called ___
in the mid 1800s what was a major reason for Americans interest in japan
solve for the specified variable ax-by=8 (b)
___ refers to Earth's resources an processes that sustain living organisms.
What are three kinds of insurance besides life and auto?
which answer best describes the verb tenses in the sentence ? After Mom starts the engine , she checks the rearview mirror.
Productivity and attitude