subject
Mathematics, 26.03.2021 17:40 salasivis

Rachel has scored 98, 83, and 68 on her previous three tests. What score does she need on her next test so that her average (mean) is 82?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .
Answers: 3
question
Mathematics, 21.06.2019 17:30
Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.
Answers: 1
question
Mathematics, 21.06.2019 21:30
40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:
Answers: 2
question
Mathematics, 22.06.2019 00:00
What multiplys to be 1 but adds up to be 4
Answers: 1
You know the right answer?
Rachel has scored 98, 83, and 68 on her previous three tests. What score does she need on her next t...
Questions
question
Advanced Placement (AP), 27.08.2019 02:00
Questions on the website: 13722359