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3 years ago

How do you change the mix number 66 2/3 into a regular number?

Mathematics

1 answer:

gavmur [86]3 years ago

6 0

Denominator times whole number plus numerator, so:
66x2+3=135

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Find the future value of a simple interest loan of $29,500 at 9.5% interest for 10 months

goblinko [34]

Answer:

$2335.62

Step-by-step explanation:

I=PTR/100

I=29500×9.5×10/100×12

$2335.62

8 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Ctext%7BSolve%20for%20%27x%27.%7D%5C%5C%5C%5C%5C%5C3x%20%2B%2056%20%3D235" id="TexFormula1"

3241004551 [841]

Answer:

$x=\frac{179}{3}$

Step-by-step explanation:

We are solving for $x$ in the equation:

$3x+56=235$

First, isolate the variable term by subtracting $56$ from both sides of the equation:

$3x=179$

Now, divide both sides of the equation by the coefficient of $x$ :

$x=\frac{179}{3}$

This solution for $x$ , as a decimal, would be non-terminating. If you divided $179$ into $3$ , you would get the non-terminating decimal of:

$59.66666...$

Therefore, our solution is:

$x=\frac{179}{3}$

We can check our solution by substituting $\frac{179}{3}$ for $x$ in the initial equation:

$3x+56=235$

Substitute:

$3(\frac{179}{3} )+56=235$

Simplify $3(\frac{179}{3} )$ :

$179+56=235$

Add:

$235=235$

Since both sides of the equation are equal, our solution is correct!

5 0

3 years ago

Read 2 more answers

5 1/6 divided by 7/10<br> (simplify and make a fraction)

True [87]

Answer:

$\frac{155}{21}$

Step-by-step explanation:

$5\frac{1}{6} = \frac{31}{6}$
Re-write the expression: $\frac{31}{6}$ ÷ $\frac{7}{10}$
31/6 ÷ 7/10 = 31/6 × 10/7
$\frac{31}{6}$ × $\frac{10}{7} = \frac{310}{42}$
310/42 = 155/21

I hope this helps!

4 0

3 years ago

Please help me idk this

ozzi

Answer:

.906

Step-by-step explanation:

you take the number after is 5 or higher you round up 4 or lower round down

6 0

3 years ago

Read 2 more answers

Find the roots of the quadratic equation x^2-8x=9 by completing the square. Show your work.

qaws [65]

$x^{2} -8x=9 \\ x^{2} -8x+(-4)^{2} = 9 + (-4)^{2} \\ x^{2} -8x+16 = 9 + 16 \\ (x-4)^{2} =25 \\ x-4= \sqrt{25} \\ x-4= \pm 5 \\ x= \pm 5+4$
x = 5 + 4 or -5 + 4
x = 9 or -1

3 0

3 years ago