siobhanmc1 siobhanmc1

09-03-2016
Mathematics

Answered

How would you use estimation to evaluate this expression 10.2 x [(2x3.7)+8]

Verified Answer :

09-03-2016

Round off the decimals to a sensible number.
So 3.7 would be 4 and 10.2 would be 10.

In this case, it would be (2 × 4 + 8) × 10 which is 160.

Answer Link

Related Questions

why did george wilson shoot jay gatsby in the great gatsby

A sphere has a diameter of 22 units What are its radius and volume

The area of a rectangular room is 750 square feet The width of the room is 5 feet less than the length of the room

explain why a trapezoid can never be a rectangle rhombus a square or a parallelogram

Alwwhlh solve for w

What is the defining right of a representative democracy a the right to petition the government b the right to freedom of religion c the right to a jury trial d

Peter the Great is to Russia as Emperor Meiji is to 1 Mongolia 3 India 2 Japan 4 Korea

What is the setting of The Little Match Girl a The matchsellers attic home b The matchsellers grandmothers house c A place in the matchsellers imagination d A w

What are the abbreviations for a milliliter

Summarize the steps of Lewins change model

Web Analytics