Carla needs to complete her science homework. She has 20 pages to read and 14 questions to answer. If it takes Carla 10 minutes to read 4 pages, how many minutes will it take her to read the full assignment?(1 point)
Responses
9 minutes
9 minutes
50 minutes
50 minutes
85 minutes
85 minutes
35 minutes
50 minutes
To calculate the number of minutes it will take Carla to read the full assignment, we need to determine how many sets of 4 pages are in 20 pages.
20 pages ÷ 4 pages/set = 5 sets
Since it takes Carla 10 minutes to read 4 pages, she will need to multiply the number of sets by the time it takes to read 4 pages.
5 sets x 10 minutes/set = 50 minutes
Therefore, it will take Carla 50 minutes to read the full assignment.
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To calculate the amount of time it will take for Carla to read the full assignment, we need to first determine how many sets of 4 pages there are in 20 pages.
To do this, divide the total number of pages by the number of pages Carla can read in 10 minutes:
20 pages ÷ 4 pages = 5 sets of 4 pages
Since it takes Carla 10 minutes to read 4 pages, multiply the number of sets by the time it takes to read 4 pages:
5 sets × 10 minutes = 50 minutes
Therefore, it will take Carla 50 minutes to read the full assignment.