Darell has already cycled 8 kilometers this year, plus he plans to cycle 1 kilometer during each trip to work. How many trips will Darell have to make to cycle a total of 28 kilometers?

Darell must make 20 trips to total 28 kilometers of cycling.

Step-by-step explanation:

Given that Darell has already cycled 8 kilometers this year, plus he plans to cycle 1 kilometer during each trip to work, to determine how many trips he must make to total 28 kilometers of cycling, the following calculation must be performed:

(28 - 8) / 1 = X

20/1 = X

20 = X

Thus, Darell must make 20 trips to total 28 kilometers of cycling.

x + 107

step-by-step explanation:

let's say that the number he had before the mistake was x. then, he will have 107 dollars more than this, so the answer is x + 107.

70,000 + 6,000 + 800 + 30

step-by-step explanation: