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3 years ago

Tell if is: < or >

Mathematics

2 answers:

Setler79 [48]3 years ago

8 0

Answer:

-9 < -1

21/5 < 17/4

stich3 [128]3 years ago

5 0

Answer:

-9 < -1

21/5 < 17/4

Step-by-step explanation:

A) when a number isnegitv ethe "smaller" number has more value. You would rather loose one doller than 9, right?

B) 21/5 = 4.20

17/4 = 4.25

and .25 os bigger than .20

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Answer:

yx+2

Step-by-step explanation:

7 0

3 years ago

A recent survey found that 5% of the population of the United States is unemployed. If Charlotte, North Carolina, has 30,850 une

mash [69]

Answer:

617000

Step-by-step explanation:

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If the total population of Charlotte which we'll call 'x' follows

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7 0

2 years ago

The ratio of boys to girls in a local choir is 7:10. If there are 35 boys in the choir, how many girls are there?

erica [24]

Answer:

50 girls

Step-by-step explanation:

Given data

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7:10

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3 0

2 years ago

Deshawn has two bags of marbles. The first bag has 2 blue, 3 orange, and 5 red. The second bag has 4 pink, 10 blue, and 6 brown.

madreJ [45]

Answer: 0.1

Step-by-step explanation:

Given

Bag-I has 2 blue,3 orange, 5 red

Bag-II has 4 Pink,10 blue, 6 brown

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$\Rightarrow ^2C_1$

Total no of ways of choosing a marble from bag-I

$\Rightarrow ^{10}C_1$

No of ways of choosing a blue marble from bag-II

$\Rightarrow ^{10}C_1$

Total no of ways of choosing a marble from bag-II

$\Rightarrow ^{20}C_1$

The probability that he will pull out a blue marble from each bag is

$\Rightarrow P=\text{Probability of pulling a blue marble from bag-I}\times \text{Probability of pulling a blue out bag-II}$

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3 0

3 years ago

Why are and Iby 4<br>and - 1 zeroes of the polynomial p(x) <br>= 4² +3x-1?

Serggg [28]

Answer:

$- 1 = 16 + 3x - 1 \\ 3x = 16 - 1 + 1 \\ \frac{3x}{3} = \frac{16}{3} \\ x = 5.33$

7 0

3 years ago

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