Mathematics, 12.02.2021 14:10 kingamir
C) The area of a trapezium is 480 cm2, the distance between two parallel sides is 15 cm and one of
the parallel side is 20 cm. The other parallel side is:
a) 20cm b) 34 cm c) 44 cm d) 50 cm
Answers: 1
Mathematics, 21.06.2019 16:30
You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:
Answers: 1
Mathematics, 21.06.2019 17:00
The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?
Answers: 2
Mathematics, 21.06.2019 18:30
Is the square root of 4 plus the square root of 16 rational?
Answers: 2
C) The area of a trapezium is 480 cm2, the distance between two parallel sides is 15 cm and one of...
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