Jenny's frog made one jump of 2.34 meters. christina's frog made jumps of 1.22 meters and 0.89 meters. how much further did jenny's frog jump in one jump than christina's frog in two jumps combined? 0.23 m 0.33 m 1.12 m 1.45 m

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

okay..i will pick 8!