Hakeem's frog made three quick jumps the first was one meter the second jump was 85 cm the third jump 400mm what was the total length in centimeters of the frogs three jumps

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: