The cost in dollars, of printing n digital photos is f(n)=1.50+0.20n. Which statement is correct? *

For each additional photo printed, the cost increases by $0.20.
For each additional photo printed, the cost increases by $1.30.
For each additional photo printed, the cost increases by $1.50.
For each additional photo printed, the cost increases by $1.70.

Which property is illustrated by the statement given below? raj raj.

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?