Solve For The Missing Variable In Each Figure. Give Exact Values.

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

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16