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3 years ago

If there are 7 girls and three boys in the class, what percent of the class is boys ?

Mathematics

1 answer:

Ostrovityanka [42]3 years ago

6 0

Answer:

30% 10 people 3 of 10 is 30%

Step-by-step explanation:

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Digiron [165]

2x^3+9, I just used an online calculator

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3 years ago

Graph the function h(x) = -x + 6

kobusy [5.1K]

Hope this answers your question :)

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2 years ago

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8. A computer application generates a sequence of musical notes using the function f(n) 6(16)", where n is the

s2008m [1.1K]

Applying an exponential property, it is found that the function that will generate the same note sequence as function f(n) is given by:

B. $H(n) = 6(2)^{4n}$

<h3>What is function for the note sequence?</h3>

The function for the node sequence is defined by:

$f(n) = 6(16)^n$

A function that will the same note sequence as function f(n) has the same initial value of 6. Additionally, applying an exponential property, we have that:

$H(n) = 6(2)^{4n} = 6(2^4)^n = 6(16)^n$

Hence option B is correct.

More can be learned about exponential properties at brainly.com/question/25537936

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2 years ago

Will give brainliest

posledela

Answer:

I think its the lifo method im not sure but i had a question like this in class

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2 years ago

Explain the difference between properties of equality and properties of inequality when solving equations and inequalities

algol [13]

Answer: An equality is a statement of equal measure. It stands for an absolute statement, without any leeway. That is, there is only a set number of solutions they can take.

Here is an example: x + 17 = 20

In this case, x can only take one solution because it is an absolute statement. Obviously, these can change, but conceptually, they will contain a set of answers a variable can take.

An equality with degree of n will inevitably have n number of answers a variable can take.

However, there are more solutions x can take for an equality. This is because inequality signs are a broader set of equality signs.

Example: x + 17 > 20

In the previous example, there was only one solution that x can take, namely x = 3. However, if we have an inequality, we're merely finding all sets of values x can take that will keep this statement true. In this case, there are an infinite amount of solutions, provided x is greater than 3.

Properties of inequalities vs equalities

This segment is quite tricky to grasp, because we are so used to the equality. The hardest section is to determine when to change the inequality sign. Whenever we multiply or divide by a negative number, we must flip the sign.

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3 years ago

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If there are 7 girls and three boys in the class, what percent of the class is boys ?​

If there are 7 girls and three boys in the class, what percent of the class is boys ?