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3 years ago

12

URGENT PLEASE HELP!!!! GIVING BRAINLIEST!! If you answer this correctly ill answer some of your questions you have posted! (29pt

s)

1 answer:

grin007 [14]3 years ago

7 0

Answer:

im pretty sure the answer is a

Step-by-step explanation:

if you loo at the 14 feet, it will look similar but g has a larger line, so it would be a if im correct

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I NEEEEDD HELPPP!!!!!!!

SVEN [57.7K]

The answer is the first option

$\frac{3^{2}(-2)^{6}}{5^{4}}$

Quick tips to help you the next time

$(x^{2})^{2} = x^{4}\\ Multiply the exponentsx^{3} × x^{4} = x{7}$

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4 years ago

Solve the inequality. Write the inequality in interval notation. <br> 9(t-2)>3(t-7)

Vitek1552 [10]

Answer:

$\large\boxed{t>\dfrac{1}{2}\to t\in\left(\dfrac{1}{2},\ \infty\right)}$

Step-by-step explanation:

$9(t-2)>3(t-7)\qquad\text{use distributive property}\\\\(9)(t)+(9)(-2)>(3)(t)+(3)(-7)\\\\9t-18>3t-21\qquad\text{add 18 to both sides}\\\\9t>3t-3\qquad\text{subtract 3t from both sides}\\\\6t>3\qquad\text{divide both sides by 6}\\\\t>\dfrac{3}{6}\\\\t>\dfrac{1}{2}$

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3 years ago

2. Five petri dishes containing solutions of various salinities are prepared. The percentage of the salt in solution is as follo

GaryK [48]

If the internet doesn't know then the question isn't even real

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3 years ago

solve the system of linear equations algebraically using the elimination method: 3x+y=19 and 4x+3y=26

Molodets [167]

-3(3x+y=19)
4x+3y=26

-9x-3y=-57
4x+3y=26

-5x=-31
x=6.2 substitute x into the equation:

3(6.2)+y=19
18.6+y=19
y=.4

(6.2,.40)

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3 years ago

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2 years ago