Mathematics, 30.08.2021 17:50, makhaylabilbrey298
If you look up a calorie table, it says that a pastry of 50 grams contains 250 kcal. If you instead throw in the same amount of gingerbread, 50 grams, you get 230 kcal. (A large jar contains about 450 grams.) When you have ingested so much energy, you want to make something good out of it as well. According to calculations, a person in the range of 55-80 kg can cycle for 60 minutes and rest for 10 minutes on a pastry. On 50 grams of gingerbread you can cycle for 50 minutes and rest for 30 minutes. (You should then cycle in calm winds and 10 km / h or to lie down and just soften.) How much energy do you consume per 10 minutes when cycling or resting? (Tips from the coach: Do you remember the section on systems of equations?) How?? What do I write as x and y?
Answers: 3
Mathematics, 21.06.2019 14:30, robert7248
Click on the graphic until you find the right quotient. (36xa - 30xb) Γ· (-6x2)
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Mathematics, 21.06.2019 22:10, BreadOfTheBear
Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough
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Mathematics, 22.06.2019 02:00, zitterkoph
Twice the sum of a number and 2 is equal to three times the difference of the number and 8. find the number.
Answers: 1
If you look up a calorie table, it says that a pastry of 50 grams contains 250 kcal. If you instead...
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