RussianYanna
RussianYanna RussianYanna
  • 02-09-2020
  • Mathematics
contestada

Which number is a reasonable estimate for 553 +363?
A 1,300
B 1,000
600
D 200

Respuesta :

dukeyboi2017
dukeyboi2017 dukeyboi2017
  • 02-09-2020

its b because you can round 363 to 400 and 553 to 600 400 + 600 = 1000

Answer Link
kelseyyz
kelseyyz kelseyyz
  • 02-09-2020
answer choice b! the correct answer is 1,000!
Answer Link

Otras preguntas

The longest interval of time is called _____. an eon a period an era a century
find the GCF of the numbers by listing the factors 36,42 a.2 b.84 c.252 d.6
Unlike Britain, France, and Russia, the United States A. controlled large areas of China. B. wanted to keep trade in China open. C. had no interest in trade
What are inventions that help us manufacture,stay healthy,stay safe,and provide energy
Math homework help? Pooters and Dooters were walking across a bridge one day, minding their own business. They knew that a train was due to come across that br
Describe wind farms. why are they useful?
When Earth and the Moon are separated by a distance of 3.84 × 10^8 meters, the magnitude of the gravitational force of attraction between them is 2.0 × 10^20 ne
One angle is 36°. What is the measure of its complement? A) 54° B) 64° C) 144° D) 324°
Find the equation that is equivalent to the quadratic equation shown. Explain why x² - 6x - 27 = 0 A.) x(x - 3) = 27 B.) (x - 6)² = 63 C.) (x - 3)² = 36 D.) (x
The expression D over T can be used to find the average speed of an object that travels a distance D in time T what is a cars average speed if it travels 145 mi