I need help with this mainly the math section as you can see I have all other things just need help doing the math. here is the data for it and the prompt is the first picture.

Lab 2: Lab Must Haves I. Sketch of Experimental Setup Il. Organized record of data collected (e.g., table) Ill. Complete Model of cart's motion, including following representations . motion diagram . position vs. time graph . algebraic equation IV. Mathematical work /reasoning for how you made your predicted outcome using the model you developed. V. Screenshots of your prediction and outcome.Time has paused for your to make your prediction. Gate 3 is 1421 mm from the initial position of the index card. Find the speed of the car and then use it to predict when gate 3 will first be blocked. Latest Enter Your Answer Below Time (s) State 1 State 2 State 3 Don't Enter Units 1 0.7372 1 2 0.8262 0 Name: 3 0.9012 4 0.9912 0 Time (s): 5 Submit 2Sorry, your predicted time value is off. Refresh the page and start again. Predicted Time = 1.37 s Actual Time = 1.3804 s Error = 10.4 ms Latest Time (s) State 1 State 2 State 3 0.7372 1 2 0.8262 0 0.9012 4 0.9912 O 1.3804 6 1.4703 O 2Predicting Time to Reach 3rd Photogate First record the location of the two photogates relative the front edge of the index card. Then click on the index card to take a measurement of the width of the card. These numbers should be recorded before you do anything else. Latest Time (s) State 1 State 2 State 3 3 4 5 6 T 100 200 300 400 500 600 700