Answer:

Step-by-step explanation:

A.give the opposite of the following

1. -235

2. 67

3. 79

B. Write an integer to represent the following situations.

1. Gain of 253 pesos

2. Going 4 km downstream

3.12 years from now

C. Arrange the following integers from the greatest to the least.

1. 7,-7, 14, -14, 0, -2

2. 30, -20,-50, 10, -60, 40

3. -145,451, -451, 501, -514, 505

4. 37, -73, 83, -217, 91, 18

Please help T _ T