Mathematics, 22.07.2019 17:10, logan127
Atextbook store sold a combined total of 327 psychology and history textbooks in a week. the number of history textbooks sold was 75 less than the number of psychology textbooks sold. how many textbooks of each type were sold?
Answers: 2
Mathematics, 21.06.2019 17:30, 21villalobosjabez
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
Mathematics, 21.06.2019 22:00, mollybeale
Luke wants to reduce the area of his rectangular garden by 1/4 the expression 14/w can be used to represent this change. what is another way to write this expression?
Answers: 1
Mathematics, 21.06.2019 22:30, campilk5
Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.
Answers: 2
Atextbook store sold a combined total of 327 psychology and history textbooks in a week. the number...
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