2 years ago

PLEASE HELP ME I NEED IT DONE FAST

Mathematics

2 answers:

Law Incorporation [45]2 years ago

7 0

Step-by-step explanation:

the answer is going to be 660 cm

WARRIOR [948]2 years ago

3 0

Answer:

lateral surface area + 2*area of cross section

Step-by-step explanation:

11+2*(3*4*5)

11+2*60

11+ 120

131

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How can 1/5x − 2 = 1/3x + 8 be set up as a system of equations? a . 5y − 5x = −10. 3y − 3x = 24 b. 5y − 5x = −10. 3y + 3x = 24 c

VMariaS [17]

The answer is d. 5y − x = −10. 3y − x = 24

$\frac{1}{5}x-2= \frac{1}{3}x+8=y$
⇒    $y= \frac{1}{5}x-2$
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________________________
$y= \frac{x}{5} -2= \frac{x}{5} - \frac{10}{5} = \frac{x-10}{5}$
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________________________
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