Mathematics, 16.01.2021 16:30, emblemhacks
In rectangle ABCD, side AB is 8 centimeters and side BC is six centimeters. F is a point on BC and E is a point on AB. The area of the triangle DFC is 20 square centimeters, and the area of triangle DEF is 16 square centimeters. What is the area of triangle AED?
Answers: 1
Mathematics, 21.06.2019 15:50, Kianna000
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 21:30, alexialoredo625
Plz hurry evaluate the expression a+b where a=8 and b=19
Answers: 1
Mathematics, 21.06.2019 21:50, zymikaa00
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least โc.โ using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least โcโ?
Answers: 1
In rectangle ABCD, side AB is 8 centimeters and side BC is six centimeters. F is a point on BC and E...
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