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ivann1987 [24]
3 years ago
6

Find the missing number ____:7 = 12:21 A) 3 B) 14 C) 4 D) 12

Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
6 0
I hope this helps and i hope wecan be  great  friends!!!!! and corrrect me if wrong but i think its A!!!!!!!!
   
   
     
    
   
        ~ 12 year old kakashi hatake














Maurinko [17]3 years ago
3 0
4:7
3×4:7×3
12:21

The answer is <span>C) 4</span>
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HELP ME PLEASE BRAINIEST IF CORRECT BEEN STUCK ON THIS FOR HOURS AND THIS IS DUE AT 11:59pm and it is 11:46pm!!!!
Natasha2012 [34]

Here's the Answer :

  • A. linear equation

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  • C. linear equation

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  • E. not a linear equation

  • F. linear equation

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for every linear equation value is 4 and for a non - linear equation value is 12

so, let's solve for the code :

  • \dfrac{12(4+4)+12(12+4-4)}{4}

  • \dfrac{(12×8)+(12×12)}{4}

  • \dfrac{96+144}{4}

  • \dfrac{240}{4}

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8 0
2 years ago
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There are twice as many boys as girls in Mr.Brown's first period Algebra class. the class is 24 students total. How many more bo
Artist 52 [7]

<em>HERE'S</em><em> </em><em>YOUR</em><em> </em><em>ANSWER</em><em>: </em>

Let number of girls be- x

and number of boys be- 2x(boys are 2 times NO. of girls)

therefore

x + 2x = 24

3x = 24

x = 24/3

x = 8

hence number of girls = 8

boys are 2 times more than girls = 16

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6 0
3 years ago
Mr. Kershner is a school nurse. He uses, on average, 24 self-adhesive bandages during each spring month: March, April, and May.
Furkat [3]

Answer:

168

Step-by-step explanation:

24 times 3 is 72 then also 24 times 4 is 96 add that and get 168

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3 years ago
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I give up math is hard
AlexFokin [52]

Answer:

3, 4, 6 and 8 are true.

Step-by-step explanation:

Check out the rules in below picture.

3 0
3 years ago
given that sine theta = 0, and cosine theta is less than zero, find the exact values of the other two trig functions
vekshin1

Answer:

θ = π + periods of 2π

Sin (π + 2π) = 0

Cos (π + 2π) = -1

Tan (π + 2π) = 0

Step-by-step explanation:

Sin (θ)=0 implies that θ only can be 0 or π plus periods of 2π:

θ = 0+2π

θ = π+2π

For Cos(θ) the values only can be:

Cos (0+2π) = 1 and

Cos (π+2π) = -1

from this, only Cos (π+2π) < 0

So θ only can be θ=π+2π

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