I don’t understand I need answers quick tho it’s timed
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Mathematics, 21.06.2019 14:00
A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?
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Mathematics, 21.06.2019 19:20
Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?
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Mathematics, 21.06.2019 22:00
In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog
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Mathematics, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31
Chemistry, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31
Chemistry, 30.12.2019 05:31
English, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31
Mathematics, 30.12.2019 05:31