If restaurant served 517 meals at lunch. It then served 257 meals at dinner. How many meals did it serve in all

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?

Asap 25 pts + brainliest to right/best answer only answer if you know for sure