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3 years ago

Rewrite the expressions using the Division Sign and then as a Fraction: five divided by the sum of a and b

Mathematics

2 answers:

olga2289 [7]3 years ago

8 0

Answer:

5/=a b

Step-by-step explanation:

olga nikolaevna [1]3 years ago

7 0

Answer:

Step-by-step explanation:

" five divided by the sum of a and b " would be ---------------

a + b

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What is the value of x if 5^X+2=5^9?

scoray [572]

Answer:

I believe the answer is 7

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Miss Salina, a boutique owner, received a shipment of stitched suits from a stitching factory. She sold half of them in the firs

SCORPION-xisa [38]

X = original amount

x - 1/2x - 2 = 2/5x
1/2x - 2 = 2/5x
-2 = 2/5x - 1/2x
-2 = 4/10x - 5/10x
-2 = - 1/10x
-2 / (-1/10) = x
-2 * - 10/1 = x
20 = x <=== she was originally shipped 20 suits

3 0

3 years ago

Solve <br> 4x+6<-6<br><br> I could really use the help

aleksandr82 [10.1K]

Answer:

x < -3

Step-by-step explanation:

First subtract 6 from both sides of the inequality.

$4x+6-6$

$4x$

Divide 4 on both sides.

$\frac{4x}{4} < \frac{-12}{4}$

$x$

5 0

3 years ago

A quadrilateral has one pair of parallel sides with lengths 1 3/4 inches and 1 1/4 inches, and two angles that measure 36 degree

DIA [1.3K]

Answer:

<u><em>The name of the quadrilateral is</em></u><u> isosceles trapezoid.</u>

Explanation:

1) The two parallel sides of different legths $1\frac{3}{4}$ and $1\frac{1}{4}$ constitute the bases of a trapezoid.

2) The two equal anglesare the base angles of the trapezoid, and mean that it is an isosceles trapezoid.

An isosceles trapezoid is truncated isosceles triangle.

The definition of trapezoid is a quadrilateral with at least two parallel sides.

The drawing is attached: only the green lines represent the figure, the dotted lines just show how this is derived from an isosceles triangle.

5 0

3 years ago

What is the following quotient? StartFraction 6 minus 3 (RootIndex 3 StartRoot 6 EndRoot) Over RootIndex 3 StartRoot 9 EndRoot E

Bezzdna [24]

Exponent properties help us to simplify the powers of expressions. The quotient of the given expression $\dfrac{6 - 3(\sqrt[3]{6})}{\sqrt[3]{9}}$ is (2∛3 - ∛18).

<h3>What are the basic exponent properties?</h3>

${a^m} \cdot {a^n} = a^{(m+n)}\\\\\dfrac{a^m}{a^n} = a^{(m-n)}\\\\\sqrt[m]{a^n} = a^{\frac{n}{m}}\\\\(a^m)^n = a^{m\times n}\\\\(m\times n)^a = m^a\times n^a\\\\$

Given to us

$\dfrac{6 - 3(\sqrt[3]{6})}{\sqrt[3]{9}}$

We will solve the problem using the basic exponential properties,

$\dfrac{6 - 3(\sqrt[3]{6})}{\sqrt[3]{9}}\\\\ = \dfrac{6}{\sqrt[3]{9}} - \dfrac{3(\sqrt[3]{6})}{\sqrt[3]{9}}\\\\ = (6\cdot 3^{-\frac{2}{3}}) - [3 \cdot (2 \cdot 3)^{-\frac{2}{3}}3^{-\frac{2}{3}}]\\\\= (2 \cdot 3 \cdot 3^{-\frac{2}{3}}) - [3 \cdot 2^{-\frac{2}{3}} \cdot 3^{-\frac{2}{3}}3^{-\frac{2}{3}}]\\\\$

$= [2 \cdot 3^{(1-\frac{2}{3})}] - [2^{\frac{1}{3}}\cdot 3^{(1+\frac{1}{3} - \frac{2}{3})}]\\\\= [2 \cdot 3^{(\frac{1}{3})}] - [2^{\frac{1}{3}}\cdot 3^{(\frac{2}{3})}]\\\\= 2\sqrt[3]{3} - \sqrt[3]{2}\sqrt[3]{9}\\\\=2\sqrt[3]{3} - \sqrt[3]{18}$

Hence, the quotient of the given expression $\dfrac{6 - 3(\sqrt[3]{6})}{\sqrt[3]{9}}$ is (2∛3 - ∛18).

Learn more about Exponents:

brainly.com/question/5497425

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2 years ago