Mathematics, 17.09.2019 20:00 lily24113

Phil has 3 times as many rocks as peter together they have 48 how many more rocks does phil have than peter

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 12:30, tmax267

When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

Answers: 1

continue

Mathematics, 21.06.2019 16:10, GgRed

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

Answers: 1

continue

Mathematics, 21.06.2019 16:40, tybtookie

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Answers: 3

continue

Mathematics, 21.06.2019 18:30, leobaut6145

Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.

Answers: 1

continue

You know the right answer?

Phil has 3 times as many rocks as peter together they have 48 how many more rocks does phil have tha...