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sergeinik [125]
2 years ago
7

I need help with this​

Mathematics
2 answers:
IgorLugansk [536]2 years ago
4 0

Answer:

sorry but I don't know the answer

nalin [4]2 years ago
3 0

Answer:

B. 0.30

Step-by-step explanation:

30/100 = 0.30

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What inequality is represented by this graph. A. X>6 b.x<_6 c. X<6 D. X>_6
IRINA_888 [86]

Answer:

The answer is C

Step-by-step explanation:

Look at the graph the dot is not shaded so its definitely not the one with less than or equal to or greater than or equal to.. Its only one and the line points backwards so it's C

5 0
3 years ago
How many radians is 210
Rina8888 [55]

Answer:

7pi/6 radians

Step-by-step explanation:

To change to radians multiply by pi/180

210 * pi/180

210 pi/180

7pi/6

5 0
2 years ago
Read 2 more answers
X - y = -2<br> 2x +y = 8
Minchanka [31]

Answer:

4-8=-2

2x+2=8

Step-by-step explanation:

..............................................................................

4 0
2 years ago
2 number cubes are rolled what is the probability that the sum if the numbers rolled is either a 4 or a 10
goldenfox [79]
With 2 cubes, there are 3 ways to roll a sum of 4... 1 and 3, 3 and 1, 2 and 2.
with 2 cubes, there are 3 ways to roll a sum of 10....6 and 4, 4 and 6, 5 and 5.

total possible outcomes = (6 * 6 ) = 36

probability of this happening is 6/36 reduces to 1/6
4 0
3 years ago
Assign two variables for each problem, and write the equations. Do not solve.
Xelga [282]
Call the number of trumpet players "T" and the number of horn players "H".

We can use the given information to set up equations:

1."<span>the number of trumpet players is 4 times the number of French horn players"
T=4H

2. "</span><span>There are 35 trumpet and French horn players in the band."
T+H=35

If you were asked to solve you could now do it by substitution:
4H+H=35
5H=35
H=7
T=4H
T=4(7)
T=28</span>
7 0
3 years ago
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