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3 years ago

Jamie has $30 in a savings account. The interest rate is 10% per year and is not

Mathematics

1 answer:

erastova [34]3 years ago

8 0

Answer:

the answer is 30 * 0.10 * 3

Step-by-step explanation:

the equation is money * interest * time

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Consider functions f and g.1 + 12f(1) = 12 + 4. – 12for * # 2 and 7 -64.2 – 16. + 1641 +48for a # -12 Which expression is equal

lisabon 2012 [21]

Given the following functions below,

$\begin{gathered} f(x)=\frac{x+12}{x^2+4x-12}\text{ and} \\ g(x)=\frac{4x^2-16x+16}{4x+48} \end{gathered}$

Factorising the denominators of both functions,

Factorising the denominator of f(x),

$\begin{gathered} f(x)=\frac{x+12}{x^2+4x-12}=\frac{x+12}{x^2+6x-2x-12}=\frac{x+12}{x(x+6)-2(x+6)}=\frac{x+12}{(x-2)(x+6)} \\ f(x)=\frac{x+12}{(x-2)(x+6)} \end{gathered}$

Factorising the denominator of g(x),

$\begin{gathered} g(x)=\frac{4x^2-16x+16}{4x+48}=\frac{4(x^2-4x+4)}{4(x+12)} \\ \text{Cancel out 4 from both numerator and denominator} \\ g(x)=\frac{x^2-4x+4}{x+12}=\frac{x^2-2x-2x+4}{x+12}=\frac{x(x-2)-2(x-2)}{x+12}=\frac{(x-2)^2}{x+12} \\ g(x)=\frac{(x-2)^2}{x+12} \end{gathered}$

Multiplying both functions,

$undefined$

4 0

1 year ago

Useable energy is lost each time energy is converted to another form of energy, true or false?

shepuryov [24]

Answer:True, becuase every time energy is converted to another form, is some of it is bled off and it made unusable.

Step-by-step explanation:

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3 years ago

Name the vertex of <4<br><br>

Licemer1 [7]

Hey there!

The vertex of any angle refers to the place where the angles forms (the middle most point in an angle). In <4, <u>U </u>is the vertex of the angle.

Hope it helps ya!

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3 years ago

Given a matrix where every cell has some number of coins. count number of ways to reach bottom right from top left with exactly

boyakko [2]

Yes that is very true cause we ballin

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3 years ago

Can someone help me with this please - can you also give a step by step not just an answer

n200080 [17]

Answer:

The way I was taught to do it is to change value into a total fraction, then multiple the numerators together, multiply the denominators together, and finally reduce as far as possible.

7/9 x 5 2/5 = 7/9 x 27/5 = 189/45 = 4 9/45 = 4 1/5

1 3/4 x 4 1/6 = 7/4 x 25/6 = 175/24 = 7 7/24

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3 years ago

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