Mathematics, 01.07.2019 16:00 abbyr6180
Jon and sara are planting pine trees as a summer job. jon planted 60 trees and is planting at a rate of 20 trees per day. sara has planted 96 trees and is planting at a rate of 11 trees per day. in how many days will they have planted the same number of trees?
Answers: 1
Mathematics, 21.06.2019 13:30
For which rational expression is -2 an excluded value of x?
Answers: 1
Mathematics, 21.06.2019 17:30
James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum
Answers: 2
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
Mathematics, 22.06.2019 02:00
Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order
Answers: 1
Jon and sara are planting pine trees as a summer job. jon planted 60 trees and is planting at a rate...
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