Mathematics, 24.03.2020 23:10 2643050
Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 5 inches, and the larger gear has a radius of 7 inches. Hannah has marked the larger gear with a piece of white tape, and she watches that gear complete 21 rotations.
In the same amount of time, approximately how many rotations did the smaller gear complete?
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:40
1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given
Answers: 3
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
Mathematics, 21.06.2019 18:00
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
Mathematics, 21.06.2019 18:00
Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?
Answers: 1
You know the right answer?
Two gears are connected and are rotating simultaneously. The smaller gear has a radius of 5 inches,...
Questions
History, 28.03.2020 03:45
Arts, 28.03.2020 03:46
Mathematics, 28.03.2020 03:46
Mathematics, 28.03.2020 03:46
