3 years ago

Solve for X Please help

Mathematics

1 answer:

Nookie1986 [14]3 years ago

5 0

Answer:

x = 5

Step-by-step explanation:

set JN and NL equal to each other...

14x – 17 = 3x + 38

11x = 55

x = 5

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A. P(5 < X < 9)<br>B. P(X >7)<br>

enot [183]

i think it is A. P(5<X<9)

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3 years ago

Please help don’t understand

algol [13]

The range of the sprinkler will be the area of a circle with a radius of 40 feet.

area of circle = $\pi r^{2}$

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answer: $5026.55 ft^{2} approx.$

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3 years ago

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Simplify this algebra expression:<br><br> 6j-2j-2j+8+9+6e+5

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Answer:

6j-2j-2j+8+9+6e+5

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2 years ago

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Ahat [919]

D.) 2 is the answer

i think

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3 years ago

2√72 + 5√242 what is the answer for this question please can u tell me the right answer

Radda [10]

Answer:

67 $\sqrt{2}$

Step-by-step explanation:

Assuming you require to simplify the expression.

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

Simplifying the radicals

$\sqrt{72}$ = $\sqrt{36(2)}$ = $\sqrt{36}$ × $\sqrt{2}$ = 6 $\sqrt{2}$

$\sqrt{242}$ = $\sqrt{121(2)}$ = $\sqrt{121}$ × $\sqrt{2}$ = 11 $\sqrt{2}$

Then

2 $\sqrt{72}$ + 5 $\sqrt{242}$

= 2(6 $\sqrt{2}$ ) + 5(11 $\sqrt{2}$ )

= 12 $\sqrt{2}$ + 55 $\sqrt{2}$

= 67 $\sqrt{2}$

6 0

3 years ago