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Anika [276]
3 years ago
13

Over summer, Jackie played video games 3 hours per day. When school begin in the fall, she was only allowed to play video games

for half an hour per day. What is the percent decrease? Round to the nearest percent
Mathematics
1 answer:
lesya [120]3 years ago
6 0
30. minutes off the game
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Please answer. Confusing me. 20 points.
Sedbober [7]
The answer is either x = -1 or x = 4.
7 0
2 years ago
HD Straight line graphs
Taya2010 [7]

Answer:

The equation of the sraight line  3x- y+ 6 =0

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given that the gradient of the function

   |gradf| = 3  and point (-1,3)

Given that the slope of the line

 m = 3

The equation of the straight line passing through the point(-1,3) and slope m =3

y -y_{1} = m(x-x_{1} )

y-3 = 3(x-(-1))

y-3 = 3x+3

3x +3-y+3=0

3x- y+ 6 =0

<u><em>Final answer:-</em></u>

The equation of the sraight line  3x- y+ 6 =0

<u><em></em></u>

   

5 0
3 years ago
Pls helppp due soon!!
FrozenT [24]

Answer:

I think the answer is B

Step-by-step explanation:

Sorry if it's wrong

4 0
3 years ago
Read 2 more answers
Help me I need help plsss
Brums [2.3K]
Debt is negative, growth is positive, and elevation is a zero
3 0
3 years ago
The ratio of boys to girls in the gym was 4 to 5. How many boys were in the gym if there were 125 girls in the gym?
Anna007 [38]

Answer:

If there are 125 girls, and the ratio is boys to girls, then you can divide 125 by 5 to get the multiplication factor. This would be 25. Now you can multiply 25 by 4 to get how many boys were in the gym, which would be 100. To get back to your original ratio, you can divide 100/125 by 25 on top and bottom to get 4:5, or 4/5. :)

Step-by-step explanation:


8 0
2 years ago
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