A newspaper wants to estimate the approval rating for the current president by using the confidence interval method. The ideal confidence interval should have a margin of error (E) of 0.03 with 95% confidence level. The newspaper needs to conduct a survey to achieve this. Find the minimum sample size for this survey.

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

What is 1/3x5 on anuber line what does it look like on a number line