Jack scored a total of 175 marks for english and mathematics. he scored a total of 164 marks for english and science. he scored 11 more marks for english than for mathematics. what was his score for science?

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost

Rationalize the denominator- 12x/√x-10