Mr. Roble is buying a lot of music on iTunes this week. On Monday, his bank account was at $30. On Tuesday, he bought 7 songs at $1.99 each. On Wednesday, he deposited $10 into his account. On Thursday, he bought 4 albums for $7.99 each. On Friday he received a check from work and deposited some of the check to get his account balance back to 0.

Step-by-step explanation:

7 songs at $1.99 each= 13.93

30-13.93= 16.07

16.07 + 10= 26.07

4 songs for $7.99= 31.96

26.07- 31.96= -5.89

so his pay check was $5.89

answer: 26

step-by-step explanation:

well, michelle wanted to measure the height of her school's flagpole she placed a mirror on the ground 48 feet from the flagpole then walk backwards until she was able to see the top of the pole in the mirror her eyes were 5 feet above the ground and she was 12 ft from the mirror using similar triangles find the height of the flagpole to the nearest tenth of a foot find the geometric mean of them pair of numbers. its easy math