The answer you are looking for is -3.
To find this answer, you must get "n" by itself. First subtract 5 from both sides. You would get (-8)n = 24, which you then divide -8 on both sides, to get a final answer of n = -3.
I hope this helps!
Answer:
WE NEED THE CHOICES
Step-by-step explanation:
Answer:
y=3/5x-1
Step-by-step explanation:
The formula you need to find this would be
(y-y1)=m(x-x1)
The y1 is your y point.
The x1 is your x point.
m is your slope.
Start by plugging in your numbers that they provide you.
(y-8)=3/5(x-15)
Now you need to distribute the slope to the terms inside the parenthesis next to it.
3/5(x)=3/5x
3/5(-15)= -9 Now you put those back into the equation.
(y-8)=3/5x-9
At this point you can get rid of the parenthesis around the y-8 since it is basically saying to take the term times 1.
To get y alone we not need to add 8 to both sides.
y-8=3/5x-9
+8 +8
y=3/5x-1
There were 75 people surveyed
Step-by-step explanation:
People leaving an ice cream store were asked to name their favorite flavor of ice cream
- Fifty-one people said chocolate was their favorite flavor
- 68% of the people surveyed said chocolate
We need to find how many people were surveyed
Assume that x people were surveyed
∵ 51 people said chocolate was their favorite flavor
∵ 68% of the people surveyed said chocolate
∵ x people were surveyed
- That means 68% of x is equivalent to 51
∴ 68% × x = 51
∵ 68% = 68 ÷ 100 = 0.68
∴ 0.68 x = 51
- Divide both sides by 0.68
∴ x = 75
There were 75 people surveyed
Learn more:
You can learn more about the percentage in brainly.com/question/1834017
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Answer:
boys = 14
girls= 25
boys : girls
= boys/girls = 14/25 = 14 : 25
hope it helps........
