maria has to spend 5 1/2 hours to finish her community service program in a community health clinic. Last week she was able to spend 3 3/4 hours. Which equation can be used to determine the number of hours, h, that maria still needs to spend to complete her service program?
responses
h + 5 1/2 = 3 3/4
h + 3 3/4 = 5 1/2
h - 3 3/4 = 5 1/2
h - 5 1/2 = 3 3/4
The correct equation to determine the number of hours, h, that Maria still needs to spend to complete her service program is:
h = 5 1/2 - 3 3/4
The correct equation to determine the number of hours, h, that Maria still needs to spend to complete her service program is:
h = 5 1/2 - 3 3/4
So the answer is:
h - 3 3/4 = 5 1/2
To determine the number of hours, h, that Maria still needs to spend to complete her service program, we can subtract the hours she has already spent from the total amount of time required.
Maria has already spent 3 3/4 hours, and she needs to spend a total of 5 1/2 hours.
Therefore, the equation that can be used to determine the remaining number of hours is:
h - 3 3/4 = 5 1/2