Rational Functions The cost of producing a phone is about $650, and the cost for maintaining the machines that put the phones together is about $13,700 each month. What is the average monthly cost of producing any number of phones? (The average cost is found by dividing the total costs of making the phones divided by the number of phones you produced).

Create a model to show the average cost of producing any number of phones.

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.