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UkoKoshka [18]
3 years ago
7

6. Which coin is more valuable after 10 years? 20 years? 30 years? 60 years? Which coin would

Mathematics
1 answer:
agasfer [191]3 years ago
3 0

Answer:

I think I Will purchase a gold coin because even if it is not in use at the time,you can always sell the gold to be refined into something else

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Members of the Granola Gang were popping popcorn over the campfire.
nordsb [41]

Answ

JOSUE

Step-by-step explanation:

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8 0
3 years ago
Triangle lengths of 7,1,9 what type of triangle is it
LekaFEV [45]
Scalene triangle,,,,,,,, a triangle that no side is equivalent to to another
8 0
3 years ago
A supply company manufactures copy machines. The unit cost C (the cost in dollars to make each copy machine) depends on the numb
Ugo [173]
To answer this item, we take the differential of the equation and equate to zero.
 
                  C(x) = 0.8x² - 256x + 25939

Differentiation,
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The value of x from the derived equation above is 160. 

Thus, the number of machine to be made in order to minimize the cost should be 160. 
4 0
3 years ago
Read 2 more answers
Graph the system of equations.
Marat540 [252]
You can soustracte the first or the second one

and y cancel

x = 6

now you put 6 in x
you can take the first or the second one

6 - y = -2
6 - y = -2
y = -8
8 0
3 years ago
What is the answer for 7-2(8/2)+9
photoshop1234 [79]
7-2( \frac{8}{2} )+9 =

Remove parentheses:

7-2* \frac{8}{2} +9 =

7 - 2 * 4 + 9 =

7 - 8 + 9 =

= -1 + 9

= 8

hope this helps!



6 0
3 years ago
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