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4 years ago

5 have no idea please help

Mathematics

1 answer:

STALIN [3.7K]4 years ago

7 0

You would write -7+5+8
Remember keep it change it flip it

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Plz help me im confused

snow_lady [41]

A: Package A is a better deal. For example, if you get 5 car washes from each package, the results are $47 for package A and $56 for package B.
B:
Package A: 1-15, 2-1, 3-15, 4-1, 5-15, 6-1, 7-15, 8-1.
Package B: 1-28, 2-7, 3-7, 4-7, 5-7, 6-7, 7-7, 8-7.
C: Graph A represents Geometric growth and Graph B represents Arithmetic growth.
D: Package A
E: Package A
Hope this Helps! Let me know if anything is wrong!

3 0

3 years ago

Which expresion is equivalent to 3x+14+3x+10 ?

victus00 [196]

123 because the udrer ebas wheel

5 0

3 years ago

Every integer greater than 2 is a sum of two prime numbers. Prove that if you can. (only proofs will be accepted)

Mazyrski [523]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: You currently cannot prove this, but people are working on a proof to say it's true

I hope this helped!

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- Zack Slocum

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4 0

3 years ago

What is the standard deviation of 52,61,31,44,47,45,25,48,47

lilavasa [31]

<h3>Hey there! </h3><h3>The word/ phrase "standard deviation" <u>means the measure of how to spread out the numbers are </u></h3><h3>So, </h3><h3> $52,$ $61,$ $31,$ $44,$ $47,$ $45,$ $25,$ $48,$ $47$ standard deviation is/are most likely: $\boxed{10.701765171119}$ ← $\boxed{answer}$ </h3><h3>In order for you to find out the standard deviation of this particular problem (or problems of standard deviation) you had <u>to work out for the mean,</u> meaning to simplify the averages of each and every number, then you would have to<u> subtract your mean and your square for the outcome </u> Nextly, <u>workout your mean for those squared for your differences..</u> Lastly <u>take whatever your square of that number and keep it as your result/ outcome </u></h3><h3>Good luck on your assignment and enjoy your day! </h3><h3>~ $LoveYourselfFirst:)$ </h3>

4 0

4 years ago

A t-shirt company sells shirts in 4 different sizes (Small, Medium , Large and XtraLarge) that are

Wewaii [24]

The total number of combinations available to just pick 1 t-shirt is 20

<u>Explanation:</u>

Given:

4 different sizes of t-shirts are available

5 different colors of t-shirt are available

Different outcomes if the t-shirts have to be picked one by one:

Different outcomes = 4! + 5!

= 24 + 120

= 144

Number of combinations available to just pick 1 t-shirt is:

Number of combinations = 4 X 5

= 20

Therefore, the total number of combinations available to just pick 1 t-shirt is 20

5 0

3 years ago