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miss Akunina [59]

3 years ago

9

some friends are playing a card game. Heather has 8 times as many cards as Alejandro. Heather has a total of 24 cards. write a n

umber sentence to show how to find the number of cards that Alejandro has.

1 answer:

TEA [102]3 years ago

8 0

Answer:x+8=24

Step-by-step explanation:

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What is the solution to 4x-14+3x=161

Pachacha [2.7K]

Answer:

x = 175/7

Step-by-step explanation:

Combining the like terms in 4x-14+3x=161, we get

7x = 175, and so:

x = 175/7

6 0

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lukranit [14]

Answer:

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Step-by-step explanation:

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4 0

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How to express the radical using the imaginary unit , i. Please help

Hitman42 [59]

Answer:

± 4i $\sqrt{5}$

Step-by-step explanation:

$\sqrt{-80}$ = $\sqrt{16(5)(-1)}$

= $\sqrt{16}$ × $\sqrt{5}$ × $\sqrt{-1}$

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3 years ago

Lines m and n are parallel solve for the following values of x. Tell which theorem you used.

nevsk [136]

Answer:

x=60°

Step-by-step explanation:

angle 135° and (2x+15)° are corresponding and thus are equal

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For carolina birthday her mom took her and 4 friendse to a waterpark.Carolina mom paíd 40 for 5 students tickets.What was the pr

Vinvika [58]

40 dollars per 5 students=9 dollars per 1 student

divide both sides by 5.

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