You are taking a typing class and can now type 30 words per minute. a. Set up a proportion to solve for the amount of time it would take you to type 400 words. b. Solve the proportion in part (a). c. Set up a proportion to solve for the number of words you could type in 10 minutes. d. Solve the proportion in part (c).

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Answer:400w min=x×30w1min ×x = 300wm## THANKS ,HOPE IT HELPS!!BRAINLIEST