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2 years ago

95 children are in the 6th grade 3/5 of them went to a party who many children went to the party in all

2 answers:

3 0

You have to divide 95 by 5.
95/5= 19
Therefore, 1/5 of the children is 19.
As you're looking for 3/5, you have to multiply 19 by 3
19*3= 57
Therefore, 57 of the students went to holiday parties

topjm [15]2 years ago

3 0

You have to divide 95/5

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2 years ago

Out of the 150 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 o

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Answer:

Approximately 45% students signed up for neither canoeing or trekking.

Step-by-step explanation:

First we subtract the number of the students who signed up from the number of the total students to find the number of the students who did not signed up for either.

But there are 13 students who signed up canoeing and also for trekking.

Hence the number of students they signed up for activity is

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8 0

2 years ago

Need help sovling this for class

Reil [10]

By the knowledge and application of <em>algebraic</em> definitions and theorems, we find that the expression - 10 · x + 1 + 7 · x = 37 has a solution of x = 12. (Correct choice: C)

<h3>How to solve an algebraic equation</h3>

In this question we have an equation that can be solved by <em>algebraic</em> definitions and theorems, whose objective consists in clearing the variable x. Now we proceed to solve the equation for x:

- 10 · x + 1 + 7 · x = 37 Given
(- 10 · x + 7 · x) + 1 = 37 Associative property
-3 · x + 1 = 37 Distributive property/Definition of subtraction
- 3 · x = 36 Compatibility with addition/Definition of subtraction
x = 12 Compatibility with multiplication/a/(-b) = -a/b/Definition of division/Result

By the knowledge and application of <em>algebraic</em> definitions and theorems, we find that the expression - 10 · x + 1 + 7 · x = 37 has a solution of x = 12. (Correct choice: C)

To learn more on linear equations: brainly.com/question/2263981

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1 year ago

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The area under the graph of the continuous uniform distribution is 1.
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b. The probability that the value will be between 2 and 3 is the are between 2 and 3.
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2 years ago