Mathematics, 10.10.2019 19:30, dreamer197
John is n years old. kim is three years younger than john. vanessa is half kim's age. write an expression for each persons age.
Answers: 2
Mathematics, 21.06.2019 13:00, phamleson8697
Solve for x i'll try to attach the files bc it's not letting me for some reason
Answers: 1
Mathematics, 21.06.2019 17:00, sciencecreation87
Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.
Answers: 1
Mathematics, 21.06.2019 18:30, darlene1283
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
John is n years old. kim is three years younger than john. vanessa is half kim's age. write an expre...
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