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3 years ago

Please help meplease help meplease help meplease help meplease help meplease help meplease help me

Mathematics

1 answer:

Law Incorporation [45]3 years ago

3 0

Answer:

E = 30(H)

Step-by-step explanation:

E = 30(11)

E = $330

Thus, Karen makes $330.

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Conference A and conference B each have 10 football teams. The table shows the number of football games that each team in the tw

babymother [125]

Answer with explanation:

1.Mean of a Data set

$=\frac{\text{Sum of all the observation}}{\text{total number of observation}}$

$=\frac{10+9+11+8+10+12+2+7+8+0+12+10+8+11+3+12+6+7+4+3}{20}\\\\=\frac{153}{20}\\\\=7.65$

2. Range = Maximum value in two conferences - Minimum value in two conference

= 12 - 0

=12

The mean number of wins for teams from the two conferences is 7.65.

The range in wins is 12.

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3 years ago

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Using the following image, solve for SR. Look at the image closely.

iren [92.7K]

Step-by-step explanation:

I assume

SR = 2x + 23

RQ = x + 21

if that is true, then the situation is completely simple :

14 = (2x + 23) + (x + 21) = 3x + 44

3x = -30

x = -10

SR = 2×-10 + 23 = -20 + 23 = 3

RQ = -10 + 21 = 11

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2 years ago

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Answer:

Step-by-step explanation:

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masha68 [24]

Answer:

○ $\displaystyle 0 + 2kπ$

Explanation:

See above explanation

I am joyous to assist you anytime.

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