Mathematics, 31.07.2019 12:00 Cocco
Shelley compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot. she counted 9 maple trees to every 5 oak trees. later in the year there was a big problem and many trees died. new trees were planted to make sure there was the same number of trees as before the big problem. the new ratio of the number of maple trees to the number of oak trees is 3: 11. after planting new trees, there were 132 oak trees. how many more maple trees were in the woodlot before the big problem than after the bug problem? explain.
Answers: 1
Mathematics, 21.06.2019 15:00, TheOneandOnly003
Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand
Answers: 3
Mathematics, 21.06.2019 17:00, TheRunningPotatoe245
Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false
Answers: 2
Shelley compared the number of oak trees to the number of maple trees as part of a study about hardw...
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