Mathematics, 31.01.2022 14:00 amorosoavap5cejz
Percentage and Ratios [Marks=15]
Suppose your heart beat is 75 per minute. What is the unit rate per minute?
[Marks=2]
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Q2: Find the unit rate for 22 laps in 5 minutes. [Marks=2]
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Q3: There are 14 boys and 25 girls in a school [Marks=4]
badminton team.
i) Find the ratio of the number of boys to girls.
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ii) The number of girls to the total number of players in the team.
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Q4: Write each ratio in simplest form. [Marks: 2]
i) 15 to 50
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ii) 20 to 30
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Q5: Give two other ratios that are equal to each. [Marks: 2]
i) 5 to 8
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ii) 12 : 16
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Q6: After a pay cut of 3 % from Devi’s monthly salary, that is $3346. Find the deducted salary. [Marks: 3]
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Answers: 3
Mathematics, 21.06.2019 16:00
Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7
Answers: 2
Mathematics, 21.06.2019 19:00
45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5
Answers: 3
Mathematics, 21.06.2019 20:00
Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?
Answers: 2
Mathematics, 21.06.2019 22:00
James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays
Answers: 1
Percentage and Ratios [Marks=15]
Suppose your heart beat is 75 per minute. What is the unit rate p...
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