Lara's mean score after three innings was 84. After a fourth innings his mean score decreased to 75.Calculate Lara's score in the fourth innings.

225/100 of last years cost. write each fraction as a decimal and as a percent

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

You’re giving a cube with a length of 2.5 cm and a width of 2.5 cm and a high of 2.5 cm you place it on a scale and it is 295 g calculate the density