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ziro4ka [17]
3 years ago
13

Natalie went to the shoe store and bought two pairs of sneakers. One pair was $35.60, and the other was $49.95. If she has $100.

00, how much will she have left after buying sneakers?
Mathematics
2 answers:
makkiz [27]3 years ago
8 0
She will have 14.45 left over
Contact [7]3 years ago
6 0

First you need to add the prices to get 85.55. Then 100 - 85.55 is 14.45.




She will have $14.45 leftover

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Please help with these math questions
Alexxx [7]
3) This is definitely a positive association, but the question is - is it linear? 
Since a somewhat straight line can be drawn through the points, it is linear. 

<span>Answer: positive linear association 
</span>
4) Find the slope using the formula 
m =  \frac{y2 - y1}{x2 - x1}

m = 43 - 48/ 4 - 2 = -5/2 = -2.5
Negative association, but is it linear? Lets find out

Oh no! It seems that their is not a pattern in the association, so its nonlinear!

Answer: Negative nonlinear association

5) <span>m = \frac{y2 - y1}{x2 - x1}
m = 80 - 66/ 5 - 3 
m = 14/2
m = 7

Positive! But is it linear??
Let us draw a graph this time. 

I know my graph is messy, but can you see the nonlinear-ness? It doesnt form a straight line!

Answer: Positive nonlinear association 

</span><span>Hope this helped. :) </span>

8 0
3 years ago
Task 1:Different ways to represent Relations. Complete the table with the different ways.. Complete the table with the different
rewona [7]
Domains are the first sets of numbers they are also the x and the range is the second sets of number and is the y
8 0
2 years ago
Bonus solve the equation aݔ ଶ + 7x – 4 = 0 for x by using the quadratic formula.
victus00 [196]
   x²  +   7x   -    4    = 0
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3 0
3 years ago
Joe walks on a treadmill at a constant rate. The equation below describes the relationship between t, the time he walks in hours
tigry1 [53]

Answer:

3r1ifguqeigdvcig3p1iyrg f837grygqdowgvy

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4 0
3 years ago
20y+3y-4-(2y) algebraic expression
statuscvo [17]
= 20y + 3y -4(-2y)
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In short, Your Final Answer would be 31y

Hope this helps!
7 0
2 years ago
Read 2 more answers
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