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What number is equivalent to the expression? 3 × 100,000 + 4 × 10,000 + 8 × 100 + 3 × 10 + 9
answered
Oct 17, 2018
Mathematics
middle-school
6
votes
53.0k
views
Write an equivalent expression for : t+4+3-2t
answered
Jun 19, 2018
Mathematics
middle-school
2
votes
109
views
Which best describes accuracy? the smallness of the graduations on a measuring tool the reproducibility of a measured value the dependence of a measured value on a controlled value the agreement between
answered
Apr 22, 2018
Physics
high-school
3
votes
156k
views
How many grams of XeF6 are required to react with 0.579 L of hydrogen gas at 6.46 atm and 45°C in the reaction shown below?
answered
Mar 21, 2018
Chemistry
high-school
3
votes
2.3k
views
In which environment would you would be more likely to have home separated by acres of land and relative peace and quiet? a. Urban b. Suburban c. Rural d. None of these is more likely
answered
Jun 21, 2017
Geography
high-school
3
votes
36.0k
views
The speed of light(c) is 3.00X10^8 m/s the frequency(v) of a given wave is 2.43X10^8 Hz. What is the wavelenght (λ)
answered
Apr 28, 2017
Chemistry
high-school
6
votes
94.9k
views
Football player A has a mass of 210 pounds and is running at a rate of 5.0 mi/hr. He collides with player B. Player B has a mass of 190 pounds and is running in the same direction at 3.0 mi/hr. Which of
answered
Mar 17, 2017
Physics
high-school
2
votes
6.7k
views
waco, tx, has an elevation of 405 feet. dallas, tx, has an elevation of 463feet . about how many feet greater is dallas elevation than wacos elevation?
answered
Aug 26, 2016
Mathematics
high-school
4
votes
146k
views
Which statements accurately describe results of America's entry into World War I? Choose all answers that are correct. A. Germany was defeated and made to pay reparations. B. The United States became a
answered
Sep 13, 2015
History
middle-school
3
votes
112k
views
Please i need help fast find the missing term blank 180 30 5
answered
Sep 12, 2015
Mathematics
middle-school
1
vote
206k
views
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