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Dinah spends 1/5 of her homework time on math and 2/3 of it

on writing. What fraction of her homework time is spent on
math and writing? Simplify the answer if possible.

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28