Can someone help me with this please???

C=2.39+0.89m

The amount is correct. An international call for 26 minutes costs $25.53

Step-by-step explanation:

The phone charge is equals to $2.39

Plus additional 0.89 per minute

m=minutes

Total cost = phone charge + 0.89m

C= $2.39+0.89m

To calculate the total cost after 26 minutes, replace m with 26

C=$2.39+ 0.89x26                (0.89x26=23.14)

C=$2.39+23.14

C=$25.53

The amount is correct. The total cost for an international call for 26 minutes is $25.53

$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