In math

the park department wants to have new trees planted they agree that 1/10 of the trees will be oak 3/10 will be pine and 2/10 will be willow they are undecided about the rest which fraction of the trees will be oak willow or pine?

Fraction of the trees will be Oak Willow or pine is given by

Step-by-step explanation:

Since we have given that

Part of the park department is Oak is given by

Part of the park department is Pine is given by

Part of the park department is Willow is given by

Total fraction of the trees will be Oak , Willow, Pine is given by

Hence, Fraction of the trees will be Oak Willow or pine is given by

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40