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Neporo4naja [7]
2 years ago
11

Seventy-five students were in the audience

Mathematics
1 answer:
aleksley [76]2 years ago
7 0
75/200 movie goers watching 3D were students. 37.5% were students
50/100 movie goers watching 2D were students. 50% were students.
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3) "The difference between twice a number and 17 is no more than 13."*
stellarik [79]

Answer:

c<15

Step-by-step explanation:

2x+17 < 13

7 0
3 years ago
Dirrens' oven only measures in degree Fahrenheit (°f).show that 200°C would be 392°F.
Ainat [17]

I think you shouldn't memorize any formula to solve it. But you should know that on the fahrenheit thermometer freezing point is 32 and the boiling point is 212. And in celcius, it is 0 and 100. So we can make the inference that changing 100 units in celcius corresponds to a change of 180 units in fahrenheit. Thus, we should ask that if celcius increase from 0 to 200, what would happen to fahrenheit.

Basic math:

While celcius increase 100, fahrenheit increase 180,

While celcius increase 200, fahreinheit increase 360.

And you shouldn't forget that fahrenheit's freezing point is 32.

32+increase(360)=392

4 0
3 years ago
-6(-v^3-3+5x^2)<br><br> use the distributive property to remove parentheses<br><br> Help!
Ad libitum [116K]
-6 (-v^3 - 3 + 5x^2) =
6v^3 + 18 - 30x^2 <==
8 0
3 years ago
At a certain time of day, a 5 foot tall man has an 8 foot shadow. If a tree is 20 feet tall, what is the distance between the tr
Leto [7]
If they're asking the distance between the tree and the man's shadow, that would be 12ft and if they're asking the distance between the tree and the actually man, that would be 15ft :).
5 0
3 years ago
Look for a pattern and predict the next two numbers.<br> -3,0,3, 0, -3,__, __
Andru [333]

Answer:

Next 2 terms: 0, 3

Step-by-step explanation:

The patter in +3, +3, -3, -3

-3 + 3 = 0

0 + 3 = 3

3 - 3 = 0

0 - 3 = -3

-3 + 3 = 0

0 + 3 = 3

7 0
2 years ago
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