Se a encargado a una empresa excavar un poso de 30 metros de profundidad, por el 1er metro excavado cobran 6euros, y cada metro sucesivo, cómo aumenta la profundidad, cuesta 2,5euros más que el anterior. Cuanto contara el trabajo completo? Opciones: 1640,50 1630,50 1267,50 1620,50

i suppose it should be (y=2x-5)

step-by-step explanation:

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation:

if the rectangular pool has a area of 192 square ft. and length of 15 ft. you must divide 15 into 192. 192 ÷ 15 = about 13 ft.