What does plus and minus mean in

What does plus and minus mean in Chop up some celery, onion, potatoes, and parsley stems. Simmer in water "Go on, Nolly," says Nicholas.,“What is Betty like?”,"You will present yourself at eight," said the Admiral a little more softly, "and I have no doubt whatever that you will receive the offer which will be properly executed to-morrow. I believe that the Minorca sails early next month. You will have time to obtain the few clothes you may require. The dress of the Merchant sailor is inexpensive. Indeed, a man in the Merchant Service dresses as he pleases. It is a warm voyage, and you'll find a few white clothes useful. I do not suppose you'll be expected to know anything about stowage and the like. But you will pick up what you want as you go. Captain Acton spoke of the mate as a respectable, though illiterate man. He doubtless understands his part, and little more will be expected from you than the navigation of the ship to her port, a careful attention to your owner's interests, and a strict execution of such commands as you may receive with regard[Pg 60] to obtaining a freight and matters of that sort, of which I confess I am ignorant.",“A railroad goes to the job all right, Bob, but it’s meant for freight and a train runs only three times a week. The line was built by the Service and belongs to the Government. We’ve come the wrong day to catch that train.”,Billy laughed. "Gee! Ma's like that. Nobody gets 'way from her very easy. Here, fill your shirt with the rest o' these cookies, an I'll take the pan back; then we'll be goin'."，“But does the Government pay for all this?” asked Bob.，"Where do you dine, Walter?"，As he spoke, Etwald cast a sudden glance at Isabella. The girl was looking toward the house, out of which her mother had just emerged, and did not see the menace in his regard; but Maurice noted the gaze, and felt enraged at all it implied.Perched round the stem

"But to make a long story short, I had the body of Mr. Alymer stolen, with the aid of Dido, in order to revive my rival. I did not wish him to die, so I took away his body, and kept him in the trance for some weeks, feeding him in the meantime, so as to preserve life. While I was in prison. Dido attended him by my orders. Mr. Alymer was not concealed in my house; so that is why the police had a useless search for the body. Where was he concealed? Ah, that is my secret.,When at last the jolting cars stopped, they found a car waiting, into which the three piled. Once under way, Bob asked Mr. Whitney, “Doesn’t the railroad go into the camp? It seems to me it must be pretty heavy hauling all the big machinery from here across the desert.”,“You are right, Bob. I am the chief and starting from to-day I will have to be Mr. Whitney. There is another rodman here and it would be bad for discipline if you called me by that—‘vacation’ name, let’s call it. But we had mighty good times when I was just Whiskers, didn’t we?”,“I see two rigs comin’,” announced Mrs. Wopp, suddenly. From where she sat she could view through the window a considerable portion of the trail. “The men’ll soon orl be here, so s’posin’ we roll up the quilt. Ef everybody’s back’s achin’ like mine they’ll be glad to quit.”,"Have you news of her?" cried Miss Acton.,Griffin waved her to silence. "All of a sudden she seemed to realize that she was giving them a drubbing instead of a gentle rebuke. She hauled in her sails and stood winking at them behind her huge spectacles, while they all sat staring at her. It was a picture, I can tell you. Then dear old Farrer cleared his throat in that nervous way he has, and he bowed to Bottle Green as though she were the finest ever. 'We have heard with surprise and I am sure with regret,' he says, 'Miss Green's account of this matter. I think we will all agree that an investigation should be undertaken, and if there has been injustice done, such reparation as is possible shall be made.' Then they came and closed the door and I lit out for here. You've got a fine champion, Kendall Major, and we'll all see you through if it comes to a public demonstration, you can gamble on that!",Bess arrived at last. A gorgeous affair was her chariot, the foundation being Mr. Prettyman’s spring wagon. Bess, with some borrowings, Charley’s help, and her own quick invention, had made a very good imitation of a circus wagon. Charley, the Strong Man, held the reins over old Dom Pedro, the horse she loved, that had once been a racer. She had discovered some very real looking, jointed snakes that wriggled and curved in a manner startlingly serpentine; while tremendous boa constrictors, cut from old circus posters, were disposed about the cage in alarmingly lifelike positions.,"Yes, do, Nolly," says Violet.,He pauses. In the darkness a loving, clinging hand has again crept into his, full of sweet entreaty, and by a gentle pressure has reduced him to calmness.,“My, oh, my! She is so heavy! You would hardly believe how heavy she is; but I almost know that I could lift her and hold her at arm’s length with my arm out like this, perfectly straight!”,Moses and Betty, hearing what promised to add spice to their evening, quickly entered the room. Mrs. Wopp who always had to know the joke, conspired at once to get rid of the youngsters.,"Ever since that handkerchief has been removed sir," said she, earnestly, "Jaggard has got well. I do believe, sir, that the scent on it kept the poor dear stupid.".