Mathematics, 19.12.2019 07:31 cesar2679
Mary had 20 coins. when she counted them she found she had the same value as if she had all nickels but only had 1 nickel. what coins did she have
Answers: 3
Mathematics, 21.06.2019 23:30
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Mathematics, 22.06.2019 00:00
Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?
Answers: 3
Mary had 20 coins. when she counted them she found she had the same value as if she had all nickels...
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