Mathematics, 04.01.2020 15:31 kandrews6221
Miguel and grace started collecting rare coins at the same time. back then, they had the same number of rare coins. miguel has been collecting 5 coins each week and he now has 38 coins. grace has been collecting 3 coins each week and she now has 24 coins. how many rare coins did they have altogether when they started collecting?
a) 3
b) 6
c) 7
d) 14
Answers: 2
Mathematics, 21.06.2019 16:30
Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $
Answers: 1
Mathematics, 21.06.2019 19:30
Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?
Answers: 3
Mathematics, 21.06.2019 22:30
Which of the following graphs could represent a quartic function?
Answers: 1
Miguel and grace started collecting rare coins at the same time. back then, they had the same number...
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