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yan [13]
3 years ago
8

Please please please help me

Mathematics
1 answer:
mario62 [17]3 years ago
3 0
The answer is d or b it’s bin along time sense I’ve done it
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Can someone help me with this one?
Pavel [41]

Answer:

21/25 = 84/100

17/20 = 85/100

21/25 < 17/20

Step-by-step explanation:

∵ The common multiple of 25 and 20 is 100

∵ 100 ÷ 25 = 4

∴ 21/25 = (21 × 4)/(25 × 4) = 84/100

∵ 100 ÷ 20 = 5

∴ 17/20 = (17 × 5)/(20 × 5) = 85/100

∵ 84 < 85

∴ 84/100 < 85/100

∴ 21/25 < 17/20

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3 years ago
What word tells a ratio "out of 100"
Ganezh [65]
The word percent means something out of 100
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The number of mosquitoes at the beach has increased by 50% every year since 2012. In 2012, there were 2,500 mosquitoes. How many
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Answer:

Step-by-step explanation:

2012 = 2500

2500 x .50 = 1250

2500 + 1250

2013 = 3750

3750 x .50 =

3750 + 1875

2014 = 5625

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5625 + 2812.5

2015= 8437.5

8437.5 x .50 = 4218.75

8437.5 + 4218.75

2016= 12656.25

12656.25 x .50 = 6328.125

12656.25 + 6328.125

2017= 18984.375

18984.375 x .50 = 9492.1875

18984.375 + 9492.1875

2018= 28,476.5625‬

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Please HELP!! PLEASE I BEG I WILL DO ANYTHING LITERALLY Create a scenario that demonstrates object permanence.
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Triangle ABC has vertices A(2,3), B(8,3), C(5,8). show that the triangle is isosceles​
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