Your answer is the 3rd option.
![c = \pi \times d](https://tex.z-dn.net/?f=c%20%3D%20%5Cpi%20%5Ctimes%20d)
You must divide by π on both sides, therefore d=c/π
Answer: The correct answer is: [A]: " x = - 1/2 " .
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Step-by-step explanation:
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Given:
4x − 6 = 10x − 3 ; Solve for "x" ;
Let us add "3" to each side of the equation;
and subtract "4x" from each side of the equation:
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4x − 6 + 3 − 4x = 10x − 3 + 3 − 4x ;
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to get:
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-3 = 6x ;
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↔ 6x = -3 ;
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Now, divide Each Side of the equation by "6" ;
to isolate "x" on one side of the equation;
and to solve for "x" ;
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6x / 6 = - 3 / 6 ;
to get:
x = - 3/ 6 ;
.
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→ which is: Answer choice: [A]: "
" .
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Hope this helps!
Wishing you well in your academic endeavors!
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K(x) = (1/4)^x
(1,4) when x = 1, k(1) = (1/4)^1 = 1/4....FALSE
(3, 1/64) when x = 3, k(3) = (1/4)^3 = 1/64....TRUE
(-1,4) when x = -1, k(-1) = (1/4)^-1 = 4....TRUE
(0, 1/4) when x = 0, k(0) = (1/4)^0 = 1....FALSE
answer
(3, 1/64)
(-1,4)
Answer:
![1\frac{13}{15}](https://tex.z-dn.net/?f=1%5Cfrac%7B13%7D%7B15%7D)
Step-by-step explanation:
plz mark brainliest
It will take 16.66years long for the money to double
The formula for calculating the compound amount is expressed as:
A = P(1+r)^t
- A is the amount after t years = 2(900) = $1800
- P is the amount invested = $900
- r is the rate in decimal = 4.25% = 0.0425
Substitute into the formula to have:
1800 = 900(1+0.0425)^t
2 =(1+0.0425)^t
2 = 1.0425^t
ln2 = tln1.0425
t = ln2/ln1.0425
t = 0.6931/0.0416
t = 16.66years
This shows that it will take 16.66years long for the money to double
Learn more on compound interest here: brainly.com/question/18483293