Mark the integer on the thermometer that corresponds to the temperature given a 70°F
110°
1-4°C

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Ineed with number 6 , explain how to get 1978

Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible