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Archy [21]
3 years ago
7

Rat.e me i am just bored if not take the points idrc​

Mathematics
2 answers:
Oksana_A [137]3 years ago
8 0

ight bet bro!!!!!!

and btw rate you on what??

Vikki [24]3 years ago
3 0

Answer:

e

Step-by-step explanation:

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Your doctor prescribes you to take 400 mg of medicine every eight hours. How many ounces of medicine do you take in a day
Liula [17]
0.0423 ounces of medicine should be correct
3 0
3 years ago
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The sum of squares of three consecutive numbers is 77 find the numbers​
ollegr [7]

Answer:

4,5,6 are the three consecutive numbers. 16, 25 and 36 are their squares.

Step-by-step explanation:

Let the three consecutive numbers be x, (x+1), (x+2)

Now, the squares of these three numbers are  x^{2} ,(x+1)^{2} ,(x+2)^{2}

Sum = 77

∴by the problem ,

x^{2} +(x+1)^{2}+(x+2)^{2}  = 77\\x^{2} +(x^{2} +2x+1)+(x^{2}+4x +4) = 77\\x^{2} +x^{2} +2x+1+x^{2} +4x +4 = 77\\3x^{2} +6x+5 = 77\\3x^{2} +6x = 77-5\\3x^{2} + 6x = 72\\3x^{2} +6x-72= 0\\

{Taking 3 common }

x^{2} +2x- 24 = 0\\

{By factorization}

x^{2} +2x- 24 =0\\ x^{2} +6x-4x-24=0\\x(x+6)-4(x+6)=0\\(x+6)(x-4)=0\\

Therfore,

x= -6,4\\

<em>X can't be negetive </em>

∴ x =4\\x+1=5\\x+2=6

The squares of the three consecutive numbers are 16, 25, 36

The three consecutive numbers whose sum is 77 are 4, 5, 6

3 0
4 years ago
What is the solution to the inequality 13 x + 3 &lt; 42 ?
zepelin [54]

Answer:

x < -15

Step-by-step explanation:

Here is the solution:

-3x-42 > 3

Add the numbers

-3x > 45

Divide both sides of the inequation by -3 and flip the inequality sign.

x < -15

6 0
3 years ago
HELP 15 POINTS PLEASE
alexandr402 [8]
Here is the answer in the picture

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3 years ago
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What is 25/24 as a fraction​
Mama L [17]
It would be 1 and 1/24
8 0
4 years ago
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