If m=2, what is the value of 10-3m? Will choose brainliest. Pls provide an explanation.

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 following as a base and exponent

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?