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3 years ago

1. Use the interval 25% - 30% to find the monetary range that is recommended for the

Mathematics

1 answer:

Rashid [163]3 years ago

5 0

Answer:

(a) The monthly budget for housing would range from $2,291.50-$2,749.80.

the good estimate would be $2,566.48.

(b) The monthly budget for housing would range from $1,250-$1,500.

the good estimate would be $1,400.

Step-by-step explanation:

Explanation with steps are in the following attachment

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1/3× 21/4-11/2÷22/5?? .btw they are improper fractions

IceJOKER [234]

<h3>Solution:</h3>

$\frac{1}{3} \times \frac{21}{4} - \frac{11}{2} \div \frac{22}{5} \\ = \frac{1}{3} \times \frac{21}{4} - \frac{11}{2} \times \frac{5}{22} \\ = \frac{1}{3} \times \frac{21}{4} - \frac{5}{4} \\ = \frac{7}{4} - \frac{5}{4} \\ = \frac{2}{4} \\ = \frac{1}{2}$

<h3>Answer:</h3>

$\frac{1}{2}$

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3 years ago

What is the answer to this, I don't get it?

Degger [83]

4x + 8 = 2x + 6
-2x ----- -2x

2x + 8 = 6
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2x = -2
÷-2 ÷-2

x = -1

Hope this helps!

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3 years ago

Find the greatest common factor of 18, 36,18,36,18, comma, 36, comma and 454545.

lilavasa [31]

Dkkfjfjfkfkdfjjddjfjfdfjfjdjfjff

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3 years ago

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How can I use models to help me divide? .d.

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4 years ago

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Three rational numbers between 5/31 and 6/31

Ludmilka [50]

Answer:

$\dfrac{26}{155}$ , $\dfrac{27}{155}$ , and $\dfrac{28}{155}$ .

Step-by-step explanation:

What is a rational number? By definition, a rational number can be represented as the fraction of two integers.

The goal is to find three fractions in the form $\dfrac{p}{q}$ between $\dfrac{5}{31}$ and $\dfrac{6}{31}$ .

$\dfrac{5}{31} < \dfrac{p}{q} < \dfrac{6}{31}$ .

At this moment, there doesn't seems to be a number that could fit. The question is asking for three of these numbers. Multiple the numerator and the denominator by a number greater than three (e.g., five) to obtain

$\dfrac{25}{155} < \dfrac{p}{q} < \dfrac{30}{155}$ .