P (k) = 5k²-3k-2 y k son los valores del intervalo [2, 5] cual es intervalo del precio

x = -5

step-by-step explanation:

it is 10.6 according to my calculations

6: 07 is your answer

step-by-step explanation:

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