Apet store currently has a total of 45 cats and dogs. there are 7 more cats than dogs. find the number of cats and dogs in the store. write and solve a system of equations that represents the situation. interpret the solution

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.