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

Cheryl has some oranges. she puts the oranges into p boxes of 3 oranges each and has 2 oranges left. Find the total number of oranges Cheryl has in terms of p
who the famous artist in our time
a sporting goods store offers a 40% discount on all gulf clubs. rocco spent 20% of the money in his savings account on a golf putter. he paid $48 for the putter
All real number zeros of the polynomial 2x^4 + 4x^2 + 6x^9 - x + 3x^9 - 5x^9 + 2x^8
What did Enlightenment thinkers believe predated society and was superior to the laws of the church or the state?
why do people join interest groups?
outlaws of the Wild West were heroes of their time
if hares with long legs run faster than hares with short legs, which hares do you expect would be most likely to survive and reproduce
which of the following did not trigger Haiti's fight for independence
how do you work out 45.3x6 using grid method