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3 years ago

What's the answer to 16-n=25 in mathematics equation

2 answers:

4 0

The answer is simple : 25=16-n
25-16=-n
(You move 16 the other side so it becomes -16). 9=-n
9/-1 =n sooooo -9=n because their is a -1 in front of n but we never write it

galina1969 [7]3 years ago

3 0

Answer:-9

Step-by-step explanation:25-16=9

9+16=25

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X-4 greater than or equal to 12 and x/12 <2 graph the solution on a number line

Marianna [84]

Answer:

Step-by-step explanation:

x-4>=12 ====> x>=12+4 ======> x>=16

x/12<2 ====> x<12(2) ====> x<24

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3 years ago

Which letter is the correct answer and why

Julli [10]

Answer:

<h2>Option C</h2>

Step-by-step explanation:

Here,

[Taking 'A' = 'a']

$a \: = \: 4\pi {r}^{2}$

Then for 'r',

$= > 4\pi {r}^{2} = a$

$= > {r}^{2} = \frac{a}{4\pi}$

$= > r = \sqrt{\frac{a}{4\pi} }$

$= > r = \frac{1}{2}\sqrt{ \frac{a}{\pi} }$

Hence,

Option C is correct .

3 0

3 years ago

The total cost of a ticket and the online fee for one ticket is $32.25.Let f represent the cost of ordering each ticket online.W

Bezzdna [24]

Answer:

The equation is f = z - x

Step-by-step explanation:

The equation is

Given that

The total cost + online fee for one ticket is $32.25

Let us assume f be the cost of ordering each ticket online

Cost of each ticket be x = $24.95

And, the total cost = z = $32.25

Now the equation would be

x + f = z

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f = z - x

8 0

3 years ago

each can of paint will cover 450 tiles. Augustin is painting 300 tiles in his bathroom, 675 in his kitchen, and 100 in his hallw

solniwko [45]

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4 years ago

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