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3 years ago

Can anybody help me with these?

Mathematics

1 answer:

skelet666 [1.2K]3 years ago

8 0

Answer:

Which One ?

Step-by-step explanation:

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Explain ways on how to divide 52 from 8

raketka [301]

52÷8=6.5

This is because 8 can go into 52, six times then your decimal pops up.

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3 years ago

sing a cofactor expansion across the first row. Also compute the determinant by a cofactor expansion down the second column.Star

Taya2010 [7]

The answer is 32.51^-3

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2 years ago

Help please I need help

serg [7]

He could use the mode of 89.

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3 years ago

You are a member of your local movie theater’s club. Every time you see a movie at the theater, you earn 2 advantage points. Whe

Snowcat [4.5K]

You have to watch 30 movies to earn a free movie pass.

Step-by-step explanation:

Given,

Points earned for each movie = 2 points

Current points = 40 points

Free movie pass = 100 points

Let,

x be the number of movies you have to watch.

2*number of movies + current points = 100

$2x+40=100$

Subtracting 40 from both sides

$2x+40-40=100-40\\2x=60$

Dividing both sides by 2

$\frac{2x}{2}=\frac{60}{2}\\x=30$

You have to watch 30 movies to earn a free movie pass.

Keywords: linear equation, division

Learn more about division at:

#LearnwithBrainly

5 0

2 years ago

Finding Distances from the Mean

jarptica [38.1K]

Answer:

x = 0.3, y = 5.3, z = 17.3

Step-by-step explanation:

Since given question is incomplete, so here is the complete table for the distance from the mean.

Temp (°F) 29 38 45 31 50 58 62

Distance from the mean 15.7 6.7 x 13.7 y 13.3 z

It's given that the mean of the data is 44.7

Since distance from the mean of a data is the absolute value of the difference of data and mean,

Therefore, distance from the mean of the data will be,

x = |44.7 - 45| = 0.3 (absolute value of the difference)

y = |44.7 - 50| = 5.3

z = |44.7 - 62| = 17.3

6 0

3 years ago