The square root of 5 is between which two integers? Explain your reasoning.

1 answer:

8 0

The square root of 5 is the positive real number that, when multiplied by itself, gives the prime number 5. It is more precisely called the principal square root of 5, to distinguish it from the negative number with the same property

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What is 4 less than the quotient of twice a number and 3 translated to an algebraic expression?

Drupady [299]

Answer:

(2x/3) - 4

Step-by-step explanation:

"twice a number" ---> 2x

"quotient of twice a number and 3" ---> 2x/3

"4 less than" --> (2x/3) - 4

Could also be written as (2/3)x - 4

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3 years ago

What is the answer to this question

Rzqust [24]

Answer:

Letter B the second one

Step-by-step explanation:

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3 years ago

The Census Bureau estimates that in 2020, 15 of the 50 states will have a Spanish-speaking majority. What percent of the states

Vinvika [58]

The answer is: [C]: "30%" .
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Explanation:
_____________________________________________________
Note that: "%" ; or "percent" means "out of 100" ; or "divided by 100" .
______________________________________________________
Method 1)

15/50 = ?/ 100 ;

Look at the denominators:

50 * (what value?) = 100 ? ; → "100 ÷ 50 = 2" ;

→ 50 * 2 = 100 ;

So: "15/50 = (15*2)/(50*2) = "30/100" ; which is "30%" .
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Method 2:
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"15/50" = (15÷5) / (50÷5) = 3/10 ;

3/10 = (3*10) / (10*10) = 30/100 ; which is: "30%" .
__________________________________________
Method 3: (slight variation of "Method 2" above):
___________________________________________
"15/50" = (15÷5) / (50÷5) = 3/10 ;

3/10 = 0.3 = 0.30 = (0.30 * 100) % = " 30% " .
___________________________________________

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3 years ago

Solve: 7/9 = x/3<br> 0.33<br> 2.33<br> 23.3<br> 33

Novosadov [1.4K]

Step-by-step explanation:

$\frac{7}{9} = \frac{x}{3} \\ \\ x = \frac{7 \times 3}{9} \\ \\ x = \frac{7}{3} \\ \\ \huge \red{ \boxed{x = 2. 33}}$