Sofinico Sofinico
  • 01-12-2016
  • Mathematics
contestada

Write an expression that can be used to find 4 X 275 using mental math and properties of numbers

Respuesta :

Аноним Аноним
  • 01-12-2016
4 x 300 is 1200. You round up by 25 so you need to subtract four 25s. 4×25 is 100. 1200-100 =1100
Answer Link
Аноним Аноним
  • 01-12-2016
4 times 200 plus 75 is a expression
Answer Link

Otras preguntas

Whats is a chemical reaction
88.27 rounded to the nearest one
rewrite the expression in the form y^n (y^4)^2
where is most of the material taught A.practice B. Study C.Review D.Quiz
If a polygon is rotated, which of the following characteristics of the polygon will always be the same? Select ALL that apply. Side Lengths Angle Measures I Are
दुई मितहरूको नाम के के थियो ?​
Determine if the given statement is true or false. Every natural number is an irrational number. True False
PLEASE HELP PLEASEEEEEEE
The Homestead Act made it possible for millions of people to achieve the dream of O acquiring immense wealth. O owning a farm O living in a brick house. O movin
what makes carbohydrates, proteins, and nucleic acids different​