Mathematics, 24.06.2019 01:00 raemcbride5678
The area of a triangle varies jointly with the height of the triangle and the length of the base. the area of one triangle is 270 square centimeters when it's height is 30 centimeters and it's base length is 18 centimeters. what is the area of a triangle having a height of 25 centimeters and a base of 16 centimeters?
Answers: 1
Mathematics, 21.06.2019 16:00
Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?
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Mathematics, 21.06.2019 20:30
If rt is greater than ba, which statement must be true ?
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Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
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Mathematics, 21.06.2019 21:50
Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab
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