Mathematics, 18.08.2019 09:30 alyssa2157
1. kellie and her sister are training for a marathon. kellie ran 10 mi in 75 min. ashley ran 15 mi in 120 min. which statements are true? show your work.
if a statement is not true, explain why. show your work.
(a) kellie’s minutes per mile pace was faster than ashley’s minutes per mile pace.
(b) kellie ran 8 mph.
(c) ashley ran 12 mi in 90 min.
(d) ashley’s total time was 4 min slower than kellie’s total time after they ran 9 mi.
Answers: 1
Mathematics, 22.06.2019 02:30, furryartist554
Nicolo paganini's numbers 1184 and 1210 are amicable. the proper divisors of 1184 are 1, 2, 4, 8, 16, 32, 37, 74, 148, 296, and 592. the proper divisors of 1210 are 1, 2, 5, 10, 11, 22, 55, 110, 121, 242, and 605. use the definition of amicable (friendly) numbers to show that they are indeed amicable. which of the folowing statement uses the definition of amicable numbers to show that 1184 and 1210 are indeed amicable? o a. o b. ° c. the sum of proper divisors of 1184 is 1210 and the sum of proper divisors of 1210 is 1184 the sum of proper divisors of 1184 is greater than 1210 and the sum of proper divisors of 1210 is greater than 1184 the sum of proper divisors of 1184 is less than 1210 and the sum of proper divisors of 1210 is less than 1184
Answers: 1
Mathematics, 22.06.2019 03:30, MagicDragon4734
Complete this sentence with the best of choices given
Answers: 1
Mathematics, 22.06.2019 04:30, rubesh7552
For each given situation, determine if the method of randomization is either appropriate or not appropriate
Answers: 3
1. kellie and her sister are training for a marathon. kellie ran 10 mi in 75 min. ashley ran 15 mi i...
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