Seudónimo Seudónimo
  • 03-10-2016
  • Mathematics
contestada

explain? estimate and then record the product?

explain estimate and then record the product class=

Respuesta :

kariy kariy
  • 04-10-2016
so the esimate is 70×7 and that is 490 so thatbis your esimate.Then you multiply 78×7. wich is 546 and thats your answer
Answer Link

Otras preguntas

PLz solve this i need this quick.
Jasmin has good study habits. She completes her homework each night before doing anything else, and she always makes sure that she understands her assignments.
You use 6 gallons of water on 20 plants in your garden. At that rate, how much water will it take to water 30 plants?
when cells produce atp, where do they get energy from
How did zoning laws help to reduce the danger from pollution
which of the following would not be considered a prehistoric animal? A)bison B)mastodon C)deer D)mammoth
Linear equation G=a+c/a for a
Given △QRS ~ △XYZ, what is the value of tan(Q)?
Which theorist claimed that people rise to their proper level in society based solely on personal merit?
Which form of gustar is appropriate for the following sentence? A nosotros ______________ escuchar música