Mathematics, 29.08.2019 15:00 gabrielaperezcz
Jordan was trading baseball cards with some friends. he gave 15 cards to tommy and got 3 back. he gave two thirds of his remaining cards to elaine and kept he rest for himself m. in the end he had 25 cards. how many baseball cards did he start with?
Answers: 1
Mathematics, 21.06.2019 16:30, trillralyn4060
Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices
Answers: 2
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Jordan was trading baseball cards with some friends. he gave 15 cards to tommy and got 3 back. he ga...
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