Change 0.017 to a four place decimal

Use the multiplier method to incrases £258 by 43%

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

Write the rational number in lowest terms 99/-15