Which of the following will result in a rational number? Select all that apply. A. 14√7+512 B. 19√7+715 C. 2√7−57 D. 2√7÷57

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

Measures of the angle of r, 31 s (x+4) t (3x+9)

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the