Mathematics, 09.02.2021 06:20 lwilliams28
Nola hiked down a trail at a steady rate for 10 minutes. Her change in elevation was -180 feet. Then she
continued to hike down for another 20 minutes at a different rate. Her change in elevation for this part of
the hike was -220 feet. During which portion of the hike was her rate of change in elevation greater?
Complete the explanation.
Answers: 2
Mathematics, 21.06.2019 16:40
Which of the following statement about pascal's triangle are true?
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Mathematics, 21.06.2019 17:10
Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.
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Mathematics, 21.06.2019 23:00
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
Nola hiked down a trail at a steady rate for 10 minutes. Her change in elevation was -180 feet. Then...
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