Johnny2005 Johnny2005
  • 10-11-2015
  • Mathematics
contestada

Use benchmarks to estimate 2.81 +3.72

Respuesta :

bellbell252
bellbell252 bellbell252
  • 10-11-2015
.02+.01=.03
.8+.7=1.5
2+3=5

Add all of the above answers together to get 5.53
Answer Link

Otras preguntas

Please help me asap!! Twice the complement of an angle is 24 degrees less than its supplement. What is the measure of the angle?
if (2x minus 1) is exactly divisible by 6 X square + ax - 4 and b x square - 11x + 3, then the value of b square minus a square + a minus b is​
Name one of the two Spelman College professors interviewed in Beyond Beats and Rhymes.
3. What kinds of pure substances are made of different kinds of atoms chemically bonded together? ​
The NASA Star Finder charts are constructed based on the visible night sky at 34° N latitude, about as far north of the equator as Los Angeles, California. Will
During the winter of 1973-74, a general system of wage and price controls (including a price ceiling on gasoline) was in force in the United States. At the begi
The Retained Earnings statement is based upon which of the following relationships? A. Retained Earnings – Net Income – Dividends. B. Retained Earnings – Net In
Make a table of values for f(x) = 18x2 + 10x + 1.
A salesperson commission is 5 1/2 percent how much commission wil the sales person make if they sell a 495 dollar couch
When is hospitalization recommended fir a oerson suffering from mental disorder