To find the total time Karen will take to complete her homework, we need to find the time it takes her to complete each individual task and add them together.
Reading:
Karen can read 10 pages in 30 minutes, so she can read 1 page in 30/10 = 3 minutes.
Therefore, it will take her 3 minutes x 30 pages = 90 minutes to complete the reading.
Math problems:
Karen can complete 15 math problems in 30 minutes, so she can complete 1 math problem in 30/15 = 2 minutes.
Therefore, it will take her 2 minutes x 45 problems = 90 minutes to complete the math problems.
The total time it will take her to do her homework is 90 minutes for reading + 90 minutes for math problems = <<90+90=180>>180 minutes.
Karen can read 10 pages and complete 15 math problems in 30 minutes. How long will it take her to do her homework if she has 30 pages to read and 45 math problems to complete? Your answer should refer to the amount of time in minutes. (1 point)
[__] minutes
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