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2 years ago

Solve the following equation for X: 6(4x+5)=3(X+8)+3 round to the nearest hundred

Mathematics

1 answer:

Lapatulllka [165]2 years ago

3 0

X=5.4 because that is how i figured out the answer and I didn’t even figure out

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What is the following product? Assume x>/=0 ^3sqrt(x^2)*^sqrtx^3

RoseWind [281]

Answer:

$x(\sqrt[12]{x^5} )$

Step-by-step explanation:

We need to remember 2 rules when doing these:

1. $\sqrt[n]{x^a} =x^{\frac{a}{n}}$

2. $x^a*x^b=x^{ab}$

Using these 2 rules, we can simplify the product (steps shown below):

$\sqrt[3]{x^2} *\sqrt[4]{x^3} \\=x^{\frac{2}{3}}*x^{\frac{3}{4}}\\=x^{\frac{2}{3}+\frac{3}{4}}\\=x^{\frac{17}{12}}\\=x^{\frac{12}{12}+\frac{5}{12}}\\=x(x^{\frac{5}{12}})\\=x(\sqrt[12]{x^5} )$

Rearranging, we see that it is the third choice.

7 0

3 years ago

Help with number 4 plz i’ll give brainliest

lara31 [8.8K]

Answer:

Step-by-step explanation:

the square root of 89 is about 9.4 and, on this graph, 9.4 is at about C

Hope this helps you :)

4 0

3 years ago

Find the area of the parallelogram.

ArbitrLikvidat [17]

Answer:

$160 {ft}^{2}$

Step-by-step explanation:

Area of parallelogram =base x height

Area=20 x 8=160

Units=

$ft {}^{2}$

6 0

3 years ago

Read 2 more answers

Hey someone help me with this please

OverLord2011 [107]

Answer:

Step-by-step explanation:

d. neither

If I helped please vote brainliest

6 0

4 years ago

Unit 6.6, Lesson 9: Practice Problems

7nadin3 [17]

Answer:

the answer is 798 + 789 mawdgghhji the same time as the work of the Maroons

8 0

2 years ago