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Cloud [144]
3 years ago
8

It cost publishing company $10.15 to manufacture a test prep book the book sells for $19.95 What is the percent markup on the bo

ok
Mathematics
1 answer:
sergiy2304 [10]3 years ago
5 0

Answer:

I need the answer toooo

Step-by-step explanation:

please help if you got the answer

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What is the number three and eight tenths as a decimal.
natali 33 [55]

Answer:

3.8

Step-by-step explanation:

3 8/10 can be written as 3.xx because all we have to do is 8 divided by 10 which equals .8 so 3+.8=3.8

7 0
3 years ago
H(x) = x2<br> j(x) = 2x2-5<br> find h(x) - j(x)
yKpoI14uk [10]

Answer:

Step-by-step explanation:

h(x) - j(x) => x^2-(2x^2-5)

The negative sign out in front of the set of parenthesis changes the signs of everything inside the parenthesis, so now we have, without parenthesis:

x^2-2x^2+5 which simplifies down to

-x^2+5

4 0
3 years ago
If he has his choices narrowed down to 77 hip-hop, 55 jazz, 77 pop, and 88 blues songs, and he wants to play all 55 jazz songs,
Gnom [1K]

Answer:

1.27 × (10^73)

Step-by-step explanation:

55!

= 1.2696403 × (10^73)

4 0
3 years ago
Please help asap 50 pts
gregori [183]
I believe the answer is C. It doesn't make sense to drop an object from -16 feet, and it doesn't make sense to have a -120 in the equation. It should be positive for it to come out right.
3 0
3 years ago
Read 2 more answers
Please help me please
solong [7]

Answer:

what u need help with I can answer anything you need :)

Step-by-step explanation:

3 0
3 years ago
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