Okay so basically I was trying to solve this and I was doing the subtraction (4,325 - 1,250) and I got 3,175 and my calculator got 3,075, did I do the math wrong or is the calculator wrong?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?

Tony is charged $ 50 and additional $0.15 per miles for renting a car. a) represent the cost of renting a car with an equation, and the determine the cost if he drove it70 miles. b) what would be the cost of a car rental if the car was driven 250 miles? show work