If Wally plans on using 30 sections of fence (one section is pictured and described above), about how many total feet of wood will he need for the all of the horizontal and diagonal pieces? Round your calculations to the nearest whole foot.

He letter p on the number line below represents the number . (use the hyphen for negative numbers and write answer as a decimal, such as –7.2) number line from negative 7 to positive 7 in increments of 0.5 is shown. only the whole numbers are labeled. a point labeled p is placed at the eleventh tick mark to the left of 0.