subject
Mathematics, 18.09.2019 12:00 sarah7984

Use compatible numbers to estimate the quotient.
490÷8=

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)
Answers: 1
question
Mathematics, 21.06.2019 18:30
Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles
Answers: 2
question
Mathematics, 21.06.2019 21:00
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
question
Mathematics, 21.06.2019 22:00
Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?
Answers: 3
You know the right answer?
Use compatible numbers to estimate the quotient.
490÷8=...
Questions
question
Biology, 12.11.2019 04:31
question
Chemistry, 12.11.2019 04:31
question
Mathematics, 12.11.2019 04:31
question
Mathematics, 12.11.2019 04:31
Questions on the website: 13821362