Answer:
1. $7.55<$7.95
2. 7.4<19.5
3. $2.30>$1.75
4. -4.5 degrees is less than 4.5 degrees.
5. 3.4 inches is less than 6.4 inches.
6. $399.99 is greater than $379.99
Step-by-step explanation: There are certain symbols that mean things in math. < translates to "less than". > translates to "greater than". If the "mouth" is pointed to a number, it is greater. "4>3" translates to "four is greater than three" because the mouth is pointed to a four. "3<4" translates to "three is less than four" because the mouth is pointed to the four on the left. It reads from left to right.