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3 years ago

11

Write down the first three terms of the sequence n*2 + 2n

1 answer:

rjkz [21]3 years ago

5 0

Answer:

3,8,15

Step-by-step explanation:

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What is a equivalent fraction for The ratio of rainy days to sunny days is 5/7? (ratio)

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Answer: 10/14

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27.2g / 2.0 cm^3<br><br><br>and<br><br><br>(2.04 x 10^-4) x (2.34 x 10^-3)

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3 years ago

Anna drives 3.9 miles to work. Tanya drives 7.5 times farther to work than Anna drives.

nalin [4]

Answer:Tanya drives 11.4 miles farther.

Step-by-step explanation:

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3 years ago

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Help please...<br> 15 points...one qustion<br> thank you

gavmur [86]

Hello!

Answer: $x=\frac{2}{3}$

Step-by-step explanation:

$7x-\frac{2}{3}=4$

Multiply by 3 from both sides of the equation.

$7x*3-\frac{2}{3}*3=4*3$

Refine.

$21x-2=12$

Add by 2 from both sides of the equation.

$21x-2+2=12+2$

Simplify.

$21x=14$

Divide by 21 from both sides of the equation.

$\frac{21x}{21}=\frac{14}{21}$

Simplify.

$x=\frac{2}{3}$

Hope this helps!

Thank you for posting your question at here on brainly.

-Charlie

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