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3 years ago

15

Marc decides put molding around his bathroom floor. The room is 6’ x 8’. How much molding will he need? Answer: _ feet (type the

number only)

2 answers:

viktelen [127]3 years ago

6 0

48
explanation : 6 x 8 = 48

Inessa [10]3 years ago

4 0

A=l•w
A=6•8
A=48 ft sq

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Find the vertex of an angle of an isosceles triangle if one base angle is 8 less than half the vertex?

skad [1K]

Vertex angle = x
1 base angle = 1/2x - 8

180-x = (1/2x-8)x2
180-x = x-16
196-x = x
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If you want explanation please ask me .

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3 years ago

X=6<br> is a solution to the inequality x−5≤ 10<br><br> True or False?

vekshin1

Answer:

$\boxed{\sf{FALSE}}$

$\boxed{\sf{x\leq 15}}$

Step-by-step explanation:

Isolate the term of x from one side of the equation.

<h3>x-5≤10</h3>

<u>First, add by 5 from both sides.</u>

$\sf{x-5+5\leq10+5}$

<u>Solve.</u>

<u>Add the numbers from left to right.</u>

$\sf{10+5=15}$

$\Longrightarrow: \boxed{\sf{x\leq 15}}$

<u>Therefore, the solution is x≤15, which is our answer.</u>

I hope this helps you! Let me know if my answer is wrong or not.

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2 years ago

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liubo4ka [24]

Food that goes down the mouth goes into the trachea I’m pretty sure and goes down the esophagus to the stomach!

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3 years ago

Need help please help me

ANTONII [103]

Megan:
x to the one third power = $x ^{1/3}$
<span>x to the one twelfth power = </span> $x ^{1/12}$

<span>The quantity of x to the one third power, over x to the one twelfth power is:
</span> $\frac{x ^{1/3}}{x ^{1/12}}$
<span>
Since </span> $\frac{ x^{a} }{ x^{b} } = x ^{a-b}$
then $\frac{x ^{1/3}}{x ^{1/12}} = x^{1/3-1/12}$

Now, just subtract exponents:
1/3 - 1/12 = 4/12 - 1/12 = 3/12 = 1/4

$\frac{x ^{1/3}}{x ^{1/12}} = x^{1/3-1/12} = x^{1/4}$

Julie:
x times x to the second times x to the fifth = x * x² * x⁵

<span>The thirty second root of the quantity of x times x to the second times x to the fifth is
</span> $\sqrt[32]{x* x^{2} * x^{5} }$
<span>
Since </span> $x^{a}* x^{b}= x^{a+b}$
Then $\sqrt[32]{x* x^{2} * x^{5} }= \sqrt[32]{ x^{1+2+5} } =\sqrt[32]{ x^{8} }$

Since $\sqrt[n]{x^{m}} = x^{m/n} }$
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Since both Megan and Julie got the same result, it can be concluded that their expressions are equivalent.

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