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Marta_Voda [28]
3 years ago
13

Please answer asap and correctly for brainliest

Mathematics
2 answers:
kkurt [141]3 years ago
7 0

Answer:

AQ1: Divide what she owed by 4

AQ2: -18

OleMash [197]3 years ago
3 0

Answer:

Q1) (first answer), <u>divide by what she owed by 4</u>

Q2) <u>-18</u>

Step-by-step explanation:

For the first question, just take into consideration how a quarter of something is the same as 1/4 of that. Just how a quarter is 1/4 of a dollar(25¢).

For the next question, given that -3 points is earned for one missed question, if this rate is proportional, 6 missed questions would be -18, just as -3 * 6 = -18

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Answer:

Two systems of equations are equivalent if they have the same solution(s).

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3 years ago
Nine voltage measurements in a circuit have produced the following values: 12.09, 12.05, 11.94, 11.99, 12.12, 12.05, 12.02, 11.9
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Answer:

we can not reject any value

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If we established CI = 95 % then  α = 5 % and  α/2 = 0,025

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4 0
3 years ago
Width = (b - a)/n = (8 - 0)/4 = 2
Nookie1986 [14]
Yes, I'm getting C also!

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