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trasher [3.6K]
3 years ago
12

Someone please help I’m having trouble

Mathematics
1 answer:
bezimeni [28]3 years ago
3 0
It’s A). x=20 y=128.
do you need the work?
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Sonia uses a gift card to purchase a $5.87 gourmet coffee each week. Find the total change in the gift card balance after 3 week
lianna [129]

Answer:

$17.61

Step-by-step explanation:

5.87 x 3= $17.61 because it is each week

6 0
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In a sample of n = 6 scores, the smallest score is X = 3, the largest score is X = 10, and the mean is M = 6. If the largest sco
Murrr4er [49]

Answer:

8

Step-by-step explanation:

Given that in a sample of n = 6 scores, the smallest score is X = 3, the largest score is X = 10

Mean = 6

Since mean = 6 we get sum of all the 6 scores = 6(6) = 36

Now  II part says 10 is changed to 20

i.e. original sum = 36

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(This can also be done using the formula

old mean + positive change in one score/6)

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3 years ago
How is the domain of a rational graph determined for f(x)=2x+6/x-1
storchak [24]

Answer:

Answered below

Step-by-step explanation:

1. Graph this rational function

2. Determine that x and y extends infinity and negative infinity

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{y ∈ R}

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bearhunter [10]

Step-by-step explanation:

2 - 3+ (-5) + (-3)

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What is the answer of CGF of 9 and 12​
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Answer:

The answer of CGF is 3.................

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