The temperature at 10 am was -7°f. by noon, the temperature had dropped 12°f. by 2 pm, it had dropped another 5°f. what was the temperature at 2 pm?

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi

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

2.5 milligrams is equivalent to how many grams