blackops6791 blackops6791

14-05-2017
Mathematics

contestada

Alan used 9 as an estimate for 3 7/10 + 5 4/10. He added and got 9 1/10 for the actual sum. Is his answer reasonable?

Respuesta :

shalei2020 shalei2020

05-03-2020

Answer:Yes, he is answer is reasonable

Step-by-step explanation:

First, you plus 3 7/10 with 5 4/8.

Then , when you get 8 11/10 you do add mixed number.

Finally, you get the answer that is 9 1/10

Answer Link

Otras preguntas

How is a circumference related to an arc

what is deductive reading

At what point during receiving should the temperature of the food checked

The international political order set up after world war ii included an important economic component focused on facilitating globalization and cutting barriers

Which is not a water quality monitoring parameter? Select one: a. habitat b .turbidity c. salinity d. pH level

DESCRIBE Hank and Tim are going on a hike. Hank is starting at an altitude of 126 feet below sea level and Tim is at an altitude 33 feet higher than Hank. The s

The region of the world that was likely occupied last by early humans was _____________. a. South America. c. Southern Asia. b. North America. d. Northern Asia.

accept verb Synonyms: receive, believe, undertake Antonyms: refuse, reject, defy Which word would be the best replacement for the underlined word in this senten

Which cranial nerve pair has two sensory branches which both pass through the internal acoustic meatus?

How did the Industrial Revolution change working conditions for people? O A. Owners were able to train more workers. O B. Machines made it necessary to hire mor