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Pani-rosa [81]
3 years ago
10

Did I get this right? Please explain how I got it right if I did

Mathematics
1 answer:
viva [34]3 years ago
5 0

Answer:

no 6 hours

Step-by-step explanation:

no it would be 6 hours

25% = 7.5 hours

5% = 1.5 hours

7.5 - 1.5 = 6 hours

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X + 1 is a factor of x^5 + 4x^3 - 17x + 12. True or False
Georgia [21]
False.

If (x+1) is a factor of the polynomial, the polynomial must be divisible by (x+1).

In other words, when you divide the polynomial by (x+1), the remainder should be 0.

In this case, however, the remainder is 24.
6 0
4 years ago
What is the value of y in the equation, 5x+2y=20, when x=0.3
gregori [183]

Answer:

y = -5/2x + 10

Step-by-step explanation:

Step one: Add -5x to both sides.

5x + 2y + -5x = 20 + -5x

2y = -5x + 20

Step two: Divide both sides by two.

2y/2 = -5x + 20/ 2

y = -5/2x + 10

Hope my answer help.

4 0
3 years ago
Help Me Plzz I realllyyy neeeddd helpppp on thissss
Andreyy89

Answer:

it says how many sins you have committed

Step-by-step explanation:

do a sin

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then get the cos

6 0
3 years ago
Read 2 more answers
How to do exterior angle
SVETLANKA909090 [29]
The exterior angles of a polygon all add to 360, if you need to find an exterior angle when given the number of sides and that all angles are equal you simply do: 360/ number of sides.
When you need to find the exterior angle when given an interior angle, you do: 180- interior angle.

Hope this helps :)
5 0
4 years ago
What is the total amount paid for a $60 meal with a 15% tip and 8% tax?
Taya2010 [7]

Answer:

I believe it would be 73.8 or if they are rounding up 74.

Step-by-step explanation:

15% of 60 is *9* and 8% of 60 is *4.8*

9+4.8=13.8

13.8+60=73.8.

4 0
3 years ago
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