Mathematics, 10.11.2020 05:10 espiritu9632
Let’s try this question again. A hot air balloon is being filled with air. After 20 minutes, the volume of the balloon is 75 cubic feet. After 60 minutes, it’s volume is 120 cubic feet. It takes 3 hours to fill the balloon at this constant rate, and the balloon was not empty initially. How much air does the balloon hold, and how much hot air was in the balloon initially.
Answers: 1
Mathematics, 21.06.2019 17:30
Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.
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Find the area of the regular hexagon if a side is 20 cm.
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What is the absolute value of the complex number -4-sqrt2i
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Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?
Answers: 1
Let’s try this question again.
A hot air balloon is being filled with air. After 20 minutes, the vo...
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