3 years ago

How to do the bonus question

Mathematics

1 answer:

lbvjy [14]3 years ago

6 0

Answer:

idkkkkkkkkkkkkk need more points

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2. Kerry has a $1,973-per-month mortgage payment. He decides to refinance his $204,000 balance at 5% over 20 years. What's his n

klemol [59]

The formula for the amount of a monthly payment A on principal amount P at interest rate i loaned for t years is given by

... A = P(i/12)/(1 -(1 +i/12)^(-12t))

Filling in the given values, this is

... A = $204000(.05/12)/(1 -(1 +.05/12)^(-12·20)) ≈ $1346.31

5 0

3 years ago

Helpppppppppp its 26 points for all i need this done lol

nignag [31]

Answer: k I'm done

Step-by-step explanation: have a nice day

Download pdf

4 0

3 years ago

Read 2 more answers

Please decode the matrix message.

stepladder [879]

Answer:

hmm this is tough but i would have to say good evening

Step-by-step explanation:

6 0

2 years ago

Solve the equation and show all work. 4|x + 1/3| = 20 <br> i'm kind of stuck hhh

34kurt

Absolute value is a function that takes some number and outputs the size of that number, regardless of the sign. By definition, $|x|=x$ if $x\ge0$ , and $|x|=-x$ if $x$ .

For example,

|2| = 2 because the input 2 is positive, so the input is unchanged;
|-3| = -(-3) = 3 because the input -3 is negative, so the sign is switched.

What this means for this problem is that there are two cases to consider:

If $x+\frac13\ge0$ , then $\left|x+\frac13\right|=x+\frac13$ , so that

$4\left(x+\dfrac13\right)=20\implies x+\dfrac13=5\implies\boxed{x=\dfrac{14}3}$

On the other hand, if $x+\frac13$ , then $\left|x+\frac13\right|=-\left(x+\frac13\right)$ , so

$-4\left(x+\dfrac13\right)=20\implies x+\dfrac13=-5\implies\boxed{x=-\dfrac{16}3}$

6 0

3 years ago

What is the correct order of the prefixes, from smallest value to largest value? centi- kilo- micro- milli- deca-

never [62]

Answer:

micro-, milli-, centi-, deca-, kilo-

Step-by-step explanation:

3 0

3 years ago