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nikklg [1K]
2 years ago
7

Ame

Mathematics
1 answer:
crimeas [40]2 years ago
3 0

Answer:

Concept: Mathematical Analysis

  1. 2 friends share 56
  2. 5- 10 dollar bills and 6- one dollar
  3. We split the bills in half to equate equal change.
  4. Hence 5 bills ÷2= 2.5 or 25 dollars
  5. 6 bills÷2= 3 or 3 dollars
  6. You need to make change for the 10 dollars, break a bill into 5's
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3 0
3 years ago
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What is the slope of the line that passes through the pairs of points (-6,8) (2'3)
Alecsey [184]
Im pretty sure the answer is D, because if i used the right formula,
\frac{y2 - y1}{x2 - x1}
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6 0
3 years ago
Can someone answer #9
In-s [12.5K]

Solution:

First i'm going to divide the graph into 3 parts. Linear, Quadratic and Horizontal graph.

<u>Linear:</u>

Slope=\frac{-2-0}{-4-(-2)}=1\\y=m(x-xo)+yo\\y=1x-(-2)+(-4)\\y=x-2 , x\leq-1

<u>Quadratic:</u>

f(x) = a(x-h)^{2} + k\\f(x)=(x-2)^{2}-7,-1\leq x\geq 6

<u>Horizontal:</u>

f(x)=7,x\geq 6

Answer:

f(x)=x-2 , x\leq-1\\f(x)=(x-2)^{2}-7,-1\leq x\geq 6\\f(x)=7,x\geq 6

<em>Hope this was helpful.</em>

8 0
3 years ago
The lines 3x + 5y = 6 and 5x - 3y = 2 parallel, perpendicular, or neither?
DaniilM [7]

Answer:

perpendicular

Step-by-step explanation:

6 0
2 years ago
Find the two positive intergers that satisfy the given requirements. The difference of numbers is 90 and the larger number is th
sergiy2304 [10]

Answer:

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Step-by-step explanation:

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3 years ago
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