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VladimirAG [237]

3 years ago

5

Martha estimated there were 90 marbles in a jar for a contest. The actual number of marbles in the jar was 112. What was the per

cent error of Martha's estimation?

2 answers:

lbvjy [14]3 years ago

6 0

22% I hope it helps you I'm not positive I'm not the best but she was 22 numbers away from getting it right so

irinina [24]3 years ago

5 0

Answer:

my dudes it is 19.64%

B)

Step-by-step explanation:

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Complete the factorization,<br><br> x^2+5x+6=(x+ )(x+2)

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Answer:

$x^{2} +5x +6= (x+3)(x+2)$

Step-by-step explanation:

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3 years ago

Can you turn all the mixed numbers in the boxes into and improper fraction please!!!

devlian [24]

Answer:

4 1/11 = 45/11

8 2/5 = 42/5

8 1/3 = 25/3

8 1/4 = 33/4

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3 1/6 = 19/6

5 4/5 = 29/5

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8 1/9 = 73/9

Step-by-step explanation:

- hope it helps! -

3 0

2 years ago

How many liters are in 950mL

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Answer:

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Step-by-step explanation:

ml/1000 = L

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