3 years ago

A bag contains 4 red marbles and 2 white

1 answer:

5 0

Answer:7

Step-by-step explanation:

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Georgia [21]

$f(x)=-3x$

Substitute x = 5 in the equation.

$f(5)=-3(5)\\f(5)=-15$

Therefore, the answer is -15 or last choice when x = 5.

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3 years ago

Romashka-Z-Leto [24]

It can be paitention listen

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3 years ago

AnnZ [28]

The answer is -140 if you round it up.

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3 years ago

tino4ka555 [31]

Answer:

40%

Step-by-step explanation:

3 + 2 = 5

Since 2 is the ratio of yellow paint, 2/5 x 100 = 40%

Hope this helped!

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3 years ago

Over [174]

8x + y = 12 (substitute 3 for y)
8x + 3 = 12 
8x = 9 
x = 9/8 

If y = 3 and 8x + y = 12, then x = 9/8.

HOPE THIS HELPS!!

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3 years ago