The soda machine contains 225 sodas at capacity. On average 15 drinks get dispensed per day.Write an equation in slope-intercept form to represent the total number of sodas in the vending machine in days.
Answers
Answer: y = -15x + 225
Step-by-step explanation:
slope-intercept form is y = mx + b
The 225 is the starting amount.
x is the number of days since the machine was loaded.
-15 is the amount subtracted on average per day. It is the slope, m
y is the number of sodas left in the machine
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Answer:
obtuse
Step-by-step explanation:
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Answer:
Step-by-step explanation:
Answers
Answer:
3:23
Step-by-step explanation:
If 19 of the 23 participants in a triathlon are men then that means there are 4 participants that are women
so the ration would be 4 women for the 23 participants
Final Answer:
The ratio of the number of women participating to the total number of participants in the triathlon is 4:23.
Explanation:
In a triathlon, there are 23 participants in total, with 19 of them being men. To find the ratio of women to the total number of participants, we first need to determine the number of women participating.
To do this, subtract the number of men (19) from the total number of participants (23):
23 (total participants) - 19 (men) = 4 women
Now that we know there are 4 women participating, we can calculate the ratio:
Number of women : Total number of participants
4 : 23
So, the ratio of the number of women participating to the total number of participants is 4:23.
Learn more about Ratio
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Answers
400 revolutions/1 minute = x revolutions/12 minutes
To solve this proportion, we can use cross products, which is multiplying the numerator of one fraction by the denominator of the other and setting these two products equal to one another.
400*12 = 1 * x
Now, let's simplify.
4800 =x
Therefore, if an engine makes 400 revolutions per minute, it will make 4800 revolutions in 12 minutes.
Answers
Answer:
D. 25
Step-by-step explanation:
f(x) = 6 – 5x and g(x) = 4x – 1
We want to subtract.
f(x) -g(x)= 6 – 5x -( 4x – 1)
Distribute the minus sign
6 – 5x - 4x + 1
I line them up vertically
– 5x +6
- 4x + 1
-------------------
-9x +7
Now let x = -2
-9(-2) +7
18+7
25
Answers
The polygon is concave because if you placed lines directly on top of every side of the polygon, one or more of the lines would intersect an existing side. In a convex polygon, if you placed lines on top of the sides they wouldn't intersect another side.
So your answer is B) Concave.