A survey of 2000 doct pop Rd show ed that an average of 3 out of 5 doctor's use brand x aspirin. How many doctors use brand X aspirin?​

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Are the corresponding angles congruent? explain why or why not.

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?