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navik [9.2K]
3 years ago
8

Attachment Below: For anyone who likes Brain Puzzles: Help PLS! Lol I suck at math

Mathematics
2 answers:
amm18123 years ago
8 0
The correct code is CAHF.
Harlamova29_29 [7]3 years ago
4 0

Step-by-step explanation:

1)

1=1

2=3

3= 2m+b

1=m+b

2= m

slope= 2

(C)

2)

b= 7

4= m+7

m= -3

slope = -3

(A)

3)

28= 4m+ b

18= 2m+b

10=2m

m= 5

(H)

4)

b= -4

2-= 2 m-4

2m= 2

m= 1

(F)

the code is : CAHF

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Those anyone understand diffrenciation very well?
kobusy [5.1K]

Answer:

noun

The action or process of differentiating.

Hope I Helped

And yes I do understand differentiation very well.

And its spelled  differentiation not diffrenciation

8 0
3 years ago
39x10^3 in standard form
miss Akunina [59]
It would be 3.9 x 10^4

hope this helps you
5 0
3 years ago
Solve the problem. A $8920 note is signed, for 160 days, at a discount rate of 6.5 % Find the proceeds.
GuDViN [60]
<h2>Hello!</h2>

The answer is $101688

<h2>Why?</h2>

Since there is not enough information about the rate, let's assume that it's a daily rate.

<h2>Calculations</h2>

Let's say:

P : Proceeds

o : original amount

d : number of days

r  : percentual rate

So,

P = o + o*(r*d)\\

Let's make the percentual rate (6,5%) a real number by dividing into 100,

\frac{6,5}{100}=0,065


By substituting, we have

P = $8920 + $8920*(0,065*160)= 8920 + 8920*10,4\\P= $8920 + $92768 = $101688

P = $101688

Have a nice day!

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5 0
4 years ago
Read 2 more answers
How do you do 69% as a fraction? Please show work.​
MakcuM [25]
69% is the same as .69, which is the same as 69/100
7 0
3 years ago
Read 2 more answers
Find the unknown factor.<br> 28=7 x (4 x
Sveta_85 [38]

Answer:

The missing factor is 1.

28=7\times(4\times1)

Step-by-step explanation:

28=7\times(4\times y), where y is the unknown factor.

You can solve this equation for y.

Divide both sides by 7:

\rightarrow 28\div7=(7\times(4\times y))\div7\\\rightarrow4=4\times y

Divide both sides by 4:

\rightarrow4\div4=(4\times y)\div4\\\rightarrow1=y\\\rightarrow y=1

The missing factor is 1.

28=7\times(4\times1)

You can also tell just by looking on this particular problem. 7\times4=28, so the missing factor can't be anything other than 1.

8 0
2 years ago
Read 2 more answers
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