Solve the equations for the variable. Show all the solving steps. Check the solution in the equation. Be prepared to explain your work. Equation (show work and solution) Check 1. ⅓ x + 10 = 4 2. 5x - ¼ = 6.75 3. 0.3x + 4 = 7 4. 2x + 1 ⅔ = 7 ⅔

1. 1/3x+10=4

x=-18

2. 5x−1/4=6.75

x=7/5

3. 0.3x+4=7

x=10

4. 2x + 1 (2)/(3) = 7 (2)/(3)

x=3

Step-by-step explanation:

$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