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goldenfox [79]
3 years ago
10

X According to a survey, 60 sixth grade students at Madison Middle School attended a summer camp. This is 30% of the entire sixt

h grade. How many students are in the sixth grade?
​
Mathematics
1 answer:
Liula [17]3 years ago
7 0

Answer: total is 200

Step-by-step explanation:

30% = 60

10% = 60/3 = 20

100% = 200

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Workout the lowest integer
V125BC [204]

Answer:

x ≥ 9/2

Step-by-step explanation:

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5 0
3 years ago
Add (7х2 – 3x) + (5х – 6).
Masja [62]

Option C: The solution is 7x^{2} +2x-6

Explanation:

The given expression is (7x^{2} -3x)+(5x-6)

We need to solution of the given expression.

The solution of the given expression can be determined by adding the two expressions.

Let us remove the parenthesis.

Thus, we have,

7x^{2} -3x+5x-6

Adding the like terms, we have,

7x^{2} +2x-6

Thus, the solution is 7x^{2} +2x-6

Hence, Option C is the correct answer.

5 0
3 years ago
How many pieces of celery can you fill with peanut butter if you have3\4 cup of peanut an! each piece of celery will hold1\12 cu
Masja [62]
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3 0
4 years ago
What value of x makes this equation true?<br> 5-2(x + 8) = 6x + 7
zhuklara [117]

Answer:

x = negative 9/4

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4 0
3 years ago
two lines in a system of equations with one solution have slopes that must be the same or different ? ​
Svet_ta [14]

Answer:

same

Step-by-step explanation:

same solution means same slope

3 0
3 years ago
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