A bicycle store costs $2000 per month to operate. The store pays an average of $60 per bike. The average selling price of each bicycle is $110. How many bicycles must the store sell each month to break even? (Type a whole number)

Nine more than four times a number is the same as one less than twice the number. find the number?

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.