Baily and elena compete in a swim race. their times are shown below. round each time to the nearest whole second. then estimate how many seconds baily won the race by.

a - base

b - exponent

so,

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130