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sergeinik [125]
2 years ago
8

Help i dont know how to do this and i forgot the study guide

Mathematics
1 answer:
dezoksy [38]2 years ago
6 0

Answer:

number 1 is a

Step-by-step explanation:

I don’t know the rest tho but good luck

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I need help with this i need to find the grey area
IrinaVladis [17]

Answer:

y < 4x - 2

Step-by-step explanation:

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2 years ago
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12 out of 15 students play in the school band. In a class of 45 students, how many do NOT play in the band? |​
jek_recluse [69]

Answer:36

becuse if you maltiply 15 by 3 it makes 45 and you can maltiply 12 by 3 and you will get your answer

3 0
3 years ago
If 20lbs is about 9 kilograms and a dog weighs 30lbs what’s the weight in kilograms
DanielleElmas [232]
The dogs weight in kilograms is 13.5. Take the nine and divide it by 20, then multiply the 30 into that number.
5 0
3 years ago
Help please:) please describe how you got the answer and will give big thanks!
ozzi
You can cross out c and d I think its B but im not positive

7 0
3 years ago
Answer this question thanks
9966 [12]

First add 3 to both sides (what you do on one side you must do to the other). Since 3 is being subtracted, addition (the opposite of subtraction) will cancel it out (make it zero) from the right side and bring it over to the left side.

2 < u - 3

2 + 3 < u - 3 + 3

5 < u - 0

5 < u

For the graph will you have a empty or colored in circle?

If the symbol is ≥ or ≤ then the circle will be colored in. This represents that the number the circle is on is included.

If the symbol is > or < then the circle will be empty. This represents that the number the circle is on is NOT included.

Which direction will the ray go?

If the variable is LESS then the number then the arrow will go to the left of the circle.

If the variable is MORE then the number then the arrow will go to the right of the circle.

In this case your inequality is:

5 < u OR u > 5

aka 5 is less then u OR u is greater then 5

This means that the graph will have an empty circle and the arrow will go to the right of 5. Look at image below.

Hope this helped!

~Just a girl in love with Shawn Mendes

3 0
3 years ago
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