The output of a function table is 4 less than the input Angela says the function rule is x-4=y. Kara says the rule is 4-x=y who is correct?

Answers

Answer 1
Answer: Output = y
4 less = - 4 or y<
than the input = y < x by 4 or y + 4 = x
Happy to Help!

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What order from least to greatest 3/5 3/7 3/4

Answers

Hey there! 

To order them from least to greatest, we can convert them each into decimals. 
To convert a fraction into a decimal, simply divide the numerator by the denominator. 

1) (3)/(5)

To convert (3)/(5) into a decimal, simply divide the numerator which is 3, by the denominator which is 5.

3 ÷ 5 =  0.6

So, (3)/(5) is equal to 0.6 as a decimal. 

2) (3)/(7)

To convert (3)/(7) into a decimal, simply divide the numerator which is 3, by the denominator which is 7.

3 ÷ 7 =  0.43 approximately

So, (3)/(7) is equal to 0.43 as a decimal. (approximately)

3) (3)/(4)

To convert (3)/(4) into a decimal, simply divide the numerator which is 3, by the denominator which is 4.

3 ÷ 4 =  0.75

So, (3)/(4) is equal to 0.75 as a decimal. 


(3)/(5) ⇒ 0.6
(3)/(7) ⇒ 0.43
(3)/(4) ⇒ 0.75

So, from least to greatest, the order is: 
(3)/(7)(3)/(5)(3)/(4)


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3/7 then 3/5 then 3/4

PLEASE HELP : Math middle school how to make fractions into decimals -4 4/25

Answers

4/25 is 0.16 I think in my way sorry if I am wrong
-(4+4/25)

= -(4+16/100)

=-(4.00 + 0.16)

= -4.16

2.45 as a mixed number

Answers

2.45 = 2 +0.45 = 2 + 45/100 = 2 + 9/20 = 2 (9)/(20)

Fill in the blank with a symbol that makes this statement true please help with my homework

Answers

2.5=2 1/2 = 5/2
2/5 = 0.4
bring to decimals 2.5 >0.4
because by dropping the decimal points we gave 25>4
compering by fraction 2 1/2 = 5/2
2/5
bring to a common denominator of 10  5(5) / 2(5); 2(2) / 5(2)=>
25/10; 4/10
compare numerators 25>4

Denominator 2 is a prime number
Denominator 5 is a prime number
LCM (2, 5) = 2 * 5 = 10
For fraction: 1 / 2 is 10 : 2 = (2 * 5) : 2 = 5
For fraction: 2 / 5 is 10 : 5 = (2 * 5) : 5 = 2
1 / 2 = (5 * 1) / (5 * 2) = 5 / 10
2 / 5 = (2 * 2) / (2 * 5) = 4 / 10
4 / 10 < 5 / 10
2 / 5 < 1 / 2

(05.03)Calculate the area of the irregular polygon shown below: Image of letter E with height of 12 and width of 7 and inside space of height of 5 and width of 6. All units are in inches. 24 square inches 44 square inches 54 square inches 84 square inches

Answers

Answer:

24 square inches

Step-by-step explanation:

We are given Image of letter E with height of 12 and width of 7

Inside space of height of 5 and width of 6

Initially calculate the area of rectangle ABKL = length *width = 12*7= 84 square inches

Now to get the area of given figure subtract the area of rectangle CDFE and HGJI from the rectangle ABKL

Area of CDEF = Area of HGJI because the length and width of the rectangles is same

Thus Area of CDEF = length *width =5*6 = 30 square inches

Thus the Area of HGJI = 30 square inches

Now subtract the area of both rectangles from the area of rectangle ABKL

⇒84-(30+30)

= 24 square inches .

Hence  the area of given figure LETTER E = 24 square inches .


Answer:

it is a

Step-by-step explanation:

1.Find the exact solution to the equation.(2 points)

log base four of x equals two.

Answers

Answer:

x = 16

Step-by-step explanation:

The equation is \log_(4) x = 2

Now, converting this logarithmic equation into exponential equation, we get

x = 4^(2) = 16(Answer)

Alternate solution:

Given,\log_(4) x = 2

\log_(4)x = 2\log_(4)4

{Since, we know that \log_(a)a = 1}

\log_(4)x = \log_(4)4^(2) = \log_(4)16

{Since, a\log b = \log b^(a) is a property of logarithm}

Cancelling log from both sides we get,

⇒ x = 16 (Answer)

Answer:

x = 8^4

Step-by-step explanation:

hey there,

< Here is what is given:

_(8) x=4

There's actually a lot of different ways you can remember this but the way I remember this is x is equal to 2nd to the power of last.

So 8 is the 2nd (since log is first), 4 is last (very last thing in the equation).

x = 8^4

You can use any of your own ways to remember this, but this is just my personal way. :) >

Hope this helped! Feel free to ask anything else.