granny849
granny849 granny849
  • 03-10-2016
  • Mathematics
contestada

explain how estimation can help me to place the decimal point when multiplying 3.9 x 5.3

Respuesta :

Аноним Аноним
  • 03-10-2016
Because you have to estimate your answer when done no that you have to change the decimal point so that's why it helps determine we're to place the decimal point!
Answer Link

Otras preguntas

in a rock concert ,2/7 of spectators purchased 1000rs tickets while remaining 15000 purchased 500rs tickets. how many spectators viewed the concert
What was the focus of Johnson's Great Society program?
Strength training leads to increased metabolic rates. true false
which characteristics is common to renewable energy resources?
what value of b makes the polynomial below a perfect square? x2 - bx 36
the united states sent forces to what area of tbd world in the mid-1990s to stop ethnic cleaning
When a machine is used to perform a task, work output is always more than work input. please select the best answer from the choices provided t f?
what is the advantage for the use of voting machines?
Early human populations were controlled by all of these factors except? is it predation, disease, pollution, food availability.
what do a mole of magnesium (mg) and a mole of iron (fe) have in common